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Micromeritics ACCUPYC II 1345 Operator's Manual

Gas displacement pycnometer
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ISPLACEMENT
YCNOMETER
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PERATOR
ANUAL
134-42851-01
Not Released
(Rev -)

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Summary of Contents for Micromeritics ACCUPYC II 1345

  • Page 1 ® II 1345 ISPLACEMENT YCNOMETER PERATOR ANUAL 134-42851-01 Not Released (Rev -)
  • Page 2 RADEMARKS AccuPyc is a registered trademark of Micromeritics Instrument Corporation. Micromeritics is a registered trademark of Micromeritics Instrument Corporation. Microsoft and Windows are registered trademarks of Microsoft Corporation. Windows is a registered trademark of Microsoft Corporation. Copyright The software described in this manual is furnished under a license agreement and may be used or copied only in accordance with the terms of the agreement.
  • Page 3 MICROMERITICS shall not be liable for consequential or other type damages resulting from the use of any of its products other than the liability stated above. This warranty is in lieu of all other warranties, express or implied, including but not limited to, the implied warranties of merchantability or fitness for use.

  • Page 4: Corporate Profile

    This ensures that local, knowledgeable support is available for every customer, in academia or industry. Micromeritics works across a truly diverse range of industries from oil processing, petrochemicals and catalysts, to food and pharmaceuticals, and at the forefront of characterization technology for next generation materials such as graphene, metal-organic-frameworks, nanocatalysts, and zeolites.

  • Page 5: Contact Us

    Norcross, GA / USA / 30093-2901 Phone: 1-770-662-3636 Fax: 1-770-662-3696 www.Micromeritics.com Instrument Service or Repair Phone: 1-770-662-3666 International — contact your local distributor or call 1-770-662-3666 Service.Helpdesk@Micromeritics.com Micromeritics Learning Center Phone: 1-770-662-3607 www.Micro.edu AccuPyc II 1345 Operator Manual 134-42851-01 (Rev -) — Not Released...

  • Page 6: About This Manual

    Calculations Error Messages Parts and accessories can be found online at www.Micromeritics.com. The following symbols indicate safety precautions and supplemental information and may appear in this manual: NOTE — Notes contain important information applicable to the topic.

  • Page 7: Table Of Contents

    Print a File 2 - 13 3 About the Software 3 - 1 Menu Structure 3 - 1 Common Fields and Buttons 3 - 2 Option Presentation 3 - 5 AccuPyc II 1345 Operator Manual 134-42851-01 (Rev -) — Not Released...
  • Page 8 6 - 3 QuickStart Analysis 6 - 7 Sequence Analysis 6 - 8 Review Analysis 6 - 9 7 About Reports 7 - 1 Open and Close Reports 7 - 1 AccuPyc II 1345 Operator Manual 134-42851-01 (Rev -) — Not Released...
  • Page 9 Volume vs Cycle Number Trend Plot 8 - 10 9 Diagnostics using the Software 9 - 1 10 About Calibration 10 - 1 Calibrate using the Software 10 - 1 AccuPyc II 1345 Operator Manual 134-42851-01 (Rev -) — Not Released...
  • Page 10 Check the Cell and Expansion Chambers for Leaks 12 - 5 Clean the Dust Filter 12 - 7 Clean the Pycnometer 12 - 8 Guidelines for Connecting Gases 12 - 9 AccuPyc II 1345 Operator Manual viii 134-42851-01 (Rev -) — Not Released...
  • Page 11 Asphalt Density Measurement F - 4 G Temperature Controlled AccuPyc G - 1 Attach a Circulating Bath G - 1 Add Analysis Modules to a Temperature Controlled Module G - 2 AccuPyc II 1345 Operator Manual 134-42851-01 (Rev -) — Not Released...
  • Page 12 H Transmitted Data H - 1 I Exported Data Example I - 1 Index Index - 1 AccuPyc II 1345 Operator Manual 134-42851-01 (Rev -) — Not Released...

  • Page 13: About The Accupyc

    If the Windows interface is used, the keypad is disabled. the keypad if not running the Windows interface. A separate keyboard and printer can be attached to the pycnometer using USB ports. AccuPyc II 1345 Operator Manual 1 - 1 134-42851-01 (Rev -) — Not Released...

  • Page 14: About The Tec Module

    TEC systems feature: • fast dynamic response • long-life • no moving parts • no use of refrigerants or circulated liquids / antifreeze AccuPyc II 1345 Operator Manual 1 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 15: Asphalt Density Application

    The apparent variation of the measured sample volume with the Where P1 is the initial pressure to which the sample is charged, and P2 the final pressure after expansion. AccuPyc II 1345 Operator Manual 1 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 16 For example, a 100 cm AccuPyc on which FoamPyc analyses are performed and a 1 cm analysis module attached on which standard analyses are performed. AccuPyc II 1345 Operator Manual 1 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 17: Instrument Components

    The AccuPyc can be operated in the keypad mode when the Windows applic- ation is closed. Not used with AccuPyc software application. Keypad A green LED which illuminates when the analyzer is powered on. Power indicator AccuPyc II 1345 Operator Manual 1 - 5 134-42851-01 (Rev -) — Not Released...
  • Page 18 Used to transmit data only when using the keypad function. Also used to con- RS232 port nect to the analytical balance. USB connectors Use for connecting a keyboard, printer, or balance to the instrument. AccuPyc II 1345 Operator Manual 1 - 6 134-42851-01 (Rev -) — Not Released...

  • Page 19: Equipment Options And Upgrades

    Equipment Options and Upgrades QUIPMENT PTIONS AND PGRADES Parts and accessories can be found online at www.Micromeritics.com. RESSURE YCNOMETER Gas pycnometry is recognized as one of the most reliable techniques for obtaining skeletal volume and density. The fully automatic AccuPyc High Pressure pycnometer provides high speed, high precision volume measurements and density determinations on intact or crushed shale core samples.
  • Page 20 Up to six analysis modules may be placed in the glove box, all controlled by one external control module. AccuPyc II 1345 Operator Manual 1 - 8 134-42851-01 (Rev -) — Not Released...

  • Page 21: Configuration Options

    The temperature controlled unit is specifically designed for temperature sensitive materials. This unit is ideally suited for laboratories in which ambient temperature varies during normal work hours, or in which subambient cooling is required. AccuPyc II 1345 Operator Manual 1 - 9 134-42851-01 (Rev -) — Not Released...
  • Page 22 -67 °C (-88 °F) or lower. Carbon dioxide, dry air, or argon can also be used for different applic- ations. A multigas option is available for connection of multiple gases. AccuPyc II 1345 Operator Manual 1 - 10 134-42851-01 (Rev -) — Not Released...

  • Page 23: Specifications For Accupyc Ii

    20.5 cm (8.1 in.) 500 PSI Module Width.                22 cm (8.7 in.) (100 cm Depth.               38 cm (15 in.) Weight.             14.5 kg (32 lbs.) Printers Contact Customer Service for iinformation on supported printers AccuPyc II 1345 Operator Manual 1 - 11 134-42851-01 (Rev -) — Not Released...
  • Page 24 Drives. USB port. In keeping with a policy of ongoing product improvement, specifications are subject to change without notice. AccuPyc II 1345 Operator Manual 1 - 12 134-42851-01 (Rev -) — Not Released...

  • Page 25: Data Entry With Keypad

    Computer. Used if the computer with analysis software is installed and connected to the analysis module. In this case, this section of this manual can be skipped. AccuPyc II 1345 Operator Manual 2 - 1 134-42851-01 (Rev -) — Not Released...

  • Page 26: About The Display

    Fourth alternately, where: P = Pressure T = Temperature This line is also used to choose options, enter information, or provide information about the current operation. AccuPyc II 1345 Operator Manual 2 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 27: About The Keypad

    Keypad Function Keypad Keyboard Enter a decimal point, a dash for sample or Decimal (.) instrument ID, a slash for date, or a colon for time AccuPyc II 1345 Operator Manual 2 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 28 Alt + 2 Ctrl + U Display or edit: Set Up Analysis parameters Report options Calibration data Data transmission parameters Unit types Operating language Date and time AccuPyc II 1345 Operator Manual 2 - 4 134-42851-01 (Rev -) — Not Released...
  • Page 29 ENTER Enter or Ctrl + Complete an entry or begin an action. ENTER SAVE Ctrl + W Save the information and return to display SAVE mode. AccuPyc II 1345 Operator Manual 2 - 5 134-42851-01 (Rev -) — Not Released...

  • Page 30: Cancel An Analysis

    30 seconds and returns to the Reload prompt. To view the data that have been collected, press CHOICE. The following prompt is displayed if no cycles have been completed. AccuPyc II 1345 Operator Manual 2 - 6 134-42851-01 (Rev -) — Not Released...

  • Page 31: Manual Mode

    Press SAVE to exit Manual mode and return to display mode. Prolonged opening of all three valves at one time may cause excessive loss of helium. AccuPyc II 1345 Operator Manual 2 - 7 134-42851-01 (Rev -) — Not Released...

  • Page 32: Transmit

    However, a lower pressure may be required for some samples. The range in psig is 0 to 19.850. The range in kPag is 0 to 136.86. AccuPyc II 1345 Operator Manual 2 - 8 134-42851-01 (Rev -) — Not Released...
  • Page 33 Interval Time: (Does not measurement ends when the specified time is reached. Key in the display for Equilibrate) interval time. The range is 10 to 99999 seconds. AccuPyc II 1345 Operator Manual 2 - 9 134-42851-01 (Rev -) — Not Released...
  • Page 34 Enter the run precision volume tolerance which is expressed as a percentage of nominal cell volume (sample capacity). The range is 0.01% to 50.00%. AccuPyc II 1345 Operator Manual 2 - 10 134-42851-01 (Rev -) — Not Released...

  • Page 35: Review Data

    8. Click on the serial number of the unit containing the data to review. A window displaying the data files for the last five analyses, and for the zero (slope) and volume offset files is displayed. AccuPyc II 1345 Operator Manual 2 - 11...
  • Page 36 9. Click the file to view the data results. The progress of a current operation can be monitored by reloading the page. 10. Use the File > Print option to print a copy of the results. AccuPyc II 1345 Operator Manual 2 - 12 134-42851-01 (Rev -) — Not Released...

  • Page 37: View Data Results

    Calibration. Average cell (or expansion volume) and the deviation from the mean. RINT A Contact Micromeritics Customer Service for information on supported printers. Press Alt + 6 to print a report of the last operation; analysis or calibration. If Alt + 6 is pressed during an automatic operation, a partial report is printed.

  • Page 39: About The Software

    Use to manage open windows and display a list of open windows. A check- Window mark appears to the left of the active window. Provides access to the online operator manual, the Micromeritics web Help page, the analyzer web page, and information about the application.

  • Page 40: Common Fields And Buttons

    Closes all active windows. If changes were made and not yet saved, a Close All prompt displays for each changed file providing the option to save the file. AccuPyc II 1345 Operator Manual 3 - 2 134-42851-01 (Rev -) — Not Released...
  • Page 41 Previews predefined reports. Click the tabs at the top of the window to Preview preview each selected report. When an analysis has not been run on a sample, this button is disabled. AccuPyc II 1345 Operator Manual 3 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 42 Operation. Use to display the data from the current analysis. View Instrument Log. Use to display recent analyses, calibrations, errors, or messages. Instrument Schematic. Use to display a schematic of the analyzer system. AccuPyc II 1345 Operator Manual 3 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 43: Option Presentation

    The following examples show the same sample file in Advanced and Basic display. Basic and Restricted displays will look the same. A password is required if using Restricted format. AccuPyc II 1345 Operator Manual 3 - 5 134-42851-01 (Rev -) — Not Released...
  • Page 44 A sample file must be created for each analysis. The file can be created prior to or at the time of analysis. The sample file identifies the sample, guides the analysis, and specifies report options. AccuPyc II 1345 Operator Manual 3 - 6 134-42851-01 (Rev -) — Not Released...
  • Page 45 Developer group members. The previously entered or default para- meter files are then accessible using drop-down lists. The following examples show the same sample file in Advanced and Basic display. AccuPyc II 1345 Operator Manual 3 - 7 134-42851-01 (Rev -) — Not Released...
  • Page 46 Preview watermark. The Save As Print buttons on the report window are also disabled. AccuPyc II 1345 Operator Manual 3 - 8 134-42851-01 (Rev -) — Not Released...

  • Page 47: File Status, Description, Extension, And Location

    Report Options .CUP Param directory Sample Cup .SMP Param directory Sample Information File Types for Printing or Exporting File Name Extension File Type .XLS Spreadsheet .TXT Unicode AccuPyc II 1345 Operator Manual 3 - 9 134-42851-01 (Rev -) — Not Released...

  • Page 48: Keyboard Shortcuts

    Exit the program. Alt + F4 List sample files. Shift + F2 List analysis conditions files. Shift + F3 List report options files. Shift + F5 AccuPyc II 1345 Operator Manual 3 - 10 134-42851-01 (Rev -) — Not Released...

  • Page 49: Default Methods

    Default Method file. Default Methods can be created and saved for sample files (.SMP), analysis conditions files (.ANC), and report options files (.RPO). AccuPyc II 1345 Operator Manual 3 - 11 134-42851-01 (Rev -) — Not Released...

  • Page 50: Analyzer Status

    Select the logs to display. Analysis/ Calibration/ Message [check box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 3 - 12 134-42851-01 (Rev -) — Not Released...

  • Page 51: Show Instrument Schematic

    Sample Chamber. Expansion Chamber. Pressure and temperature readings. Displays for either the expansion chamber or the sample chamber, depending on the unit configuration. Gas flow direction. AccuPyc II 1345 Operator Manual 3 - 13 134-42851-01 (Rev -) — Not Released...

  • Page 52: Show Status

    Sample The temperature of the sample chamber. Temperature For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 3 - 14 134-42851-01 (Rev -) — Not Released...

  • Page 53: Export Files

    Select one or more files from the file selector, click List, then provide the file destination. AccuPyc II 1345 Operator Manual 3 - 15 134-42851-01 (Rev -) — Not Released...

  • Page 54: Open A Sample File

    If a sample file with a Complete status is opened, to review the report, click the report name in the Advanced or Basic drop-down at the bottom of the window. AccuPyc II 1345 Operator Manual 3 - 16 134-42851-01 (Rev -) — Not Released...

  • Page 55: About The Software In 21Cfr11 Environments

    Windows 10 Professional or Windows 10 Enterprise or higher. Management of users and groups is performed in Windows Users and Groups. The Micromeritics Confirm application enables laboratory managers to develop analysis methods, enforce industry standards, and produce audit trails. It also enables laboratory analysts to perform analyses and produce reports.
  • Page 56 Developer Group mic_[analyzer model number]_developer. Members of the Developer group: have rights to all functions of the Micromeritics application - includ- ing Advanced option presentation which allows the creation and modification of methods, sample files, and parameter files. can run an analysis.
  • Page 57 Lists the current user, successful and failed application user login attempts, and contains a description of all the changes made to sample files. Contains an audit trail of all system initializations, user login attempts, and sample analyses. AccuPyc II 1345 Operator Manual 3 - 19 134-42851-01 (Rev -) — Not Released...

  • Page 58: Software Uninstall

    PDATES User Account Control in the Windows operating system must be enabled to ensure all components of the Micromeritics application are installed properly. If UAC is not enabled, right click the Setup.exe installer file and select Run as administrator. Log in to your customer portal to access and download the latest analyzer software version.

  • Page 59: Create Sample Files

    Analyst group may find information in this section help- ful. Sample file information that is available to Analysts is created by a member in the Developer group using information in this section. AccuPyc II 1345 Operator Manual 4 - 1 134-42851-01 (Rev -) — Not Released...
  • Page 60 Description window. Use a mouse to click in the field first where information is to be entered then scan the bar code with the bar code reader. AccuPyc II 1345 Operator Manual 4 - 2 134-42851-01 (Rev -) — Not Released...
  • Page 61 Sample mass [text box] Enter submitter identification information. This text box may have been Submitter [text box] renamed or may not display if modified in Options > Sample Defaults. AccuPyc II 1345 Operator Manual 4 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 62 ** Option displays only in the FoamPyc application. For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 4 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 63: Sample Cup

    Enter a description of the sample cup. Sample Cup [text box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 4 - 5 134-42851-01 (Rev -) — Not Released...

  • Page 64: Material Parameters

    Solids Density [text box] Density of the solid sample. For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 4 - 6 134-42851-01 (Rev -) — Not Released...

  • Page 65: Parameter Files

    The following file types can exist as part of the sample file as well as individual parameter files: File Extension File Type .ANC file extension Analysis Conditions .MTP file extension Material Parameters .RPO file extension Report Options .CUP file extension Sample Cup AccuPyc II 1345 Operator Manual 5 - 1 134-42851-01 (Rev -) — Not Released...

  • Page 66: Analysis Conditions

    (if recording equilibration data). Enter the cell wall density. Correction using cell dimensions. Measures the closed cell fraction and corrects for the cells damaged while cutting the AccuPyc II 1345 Operator Manual 5 - 2 134-42851-01 (Rev -) — Not Released...
  • Page 67 Where P1 is the initial pressure to which the sample is charged, and P2 the final pressure after expansion. AccuPyc II 1345 Operator Manual 5 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 68 If fewer than five cycles are requested, this feature is disabled. For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 5 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 69: Report Options

    8 plots of different samples onto a plot of the same type or overlay one plot type onto a different plot type from the same analysis. AccuPyc II 1345 Operator Manual 5 - 5 134-42851-01 (Rev -) — Not Released...
  • Page 70 Select, then enter a report title to appear on the report header. Show report title [check box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 5 - 6 134-42851-01 (Rev -) — Not Released...

  • Page 71: Perform An Analysis

    If the chamber remains uncapped, water vapor will adsorb on the inner surface of the chamber and temperature instability will occur; either condition can affect analysis res- ults. AccuPyc II 1345 Operator Manual 6 - 1 134-42851-01 (Rev -) — Not Released...
  • Page 72 Allow the temperature to stabilize to the set temperature. Observe the temperature reading on instrument schematic. 8. If using a TEC module, ensure the temperature reading has stabilized at the specified point. AccuPyc II 1345 Operator Manual 6 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 73: Perform An Analysis Using The Software

    Cut the sample and return it to the cup. c. Remove the cap, place the cup back into the sample chamber. Replace the cap. d. Click to complete the second analysis. AccuPyc II 1345 Operator Manual 6 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 74 6 Perform an Analysis AccuPyc II 1345 Operator Manual 6 - 4 134-42851-01 (Rev -) — Not Released...
  • Page 75 20 numbers and dashes. Press . (decimal) to insert a dash. Enter the description for the current sample. A prompt for Line 2 of the Analyze description is displayed. Description Line 1: AccuPyc II 1345 Operator Manual 6 - 5 134-42851-01 (Rev -) — Not Released...
  • Page 76 [ENTER] to start [ESCAPE] to cancel ESCAPE. Cancels the analysis. For keypad and/or keyboard functions or commands not listed in this table, see About the Keypad on page 2 - AccuPyc II 1345 Operator Manual 6 - 6 134-42851-01 (Rev -) — Not Released...

  • Page 77: Quickstart Analysis

    Use to analyze a series of samples of the same type and same analysis conditions. Sample files will be created using default values. See: Perform an Analysis using the Software on page 6 - 3 AccuPyc II 1345 Operator Manual 6 - 7 134-42851-01 (Rev -) — Not Released...

  • Page 78: Sequence Analysis

    Generates reports automatically to the specified destination when the Report After Analysis analysis is complete. [button] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 6 - 8 134-42851-01 (Rev -) — Not Released...

  • Page 79: Review Analysis

    Time and date the analysis began. Start: (time) (date) Time: HH:MM:SS Date: DD/MM/YY Time and date the analysis completed. End: (time) (date) Time: HH:MM:SS Date: DD/MM/YY AccuPyc II 1345 Operator Manual 6 - 9 134-42851-01 (Rev -) — Not Released...
  • Page 80 For keypad and/or keyboard functions or commands not listed in this table, see About the Keypad on page 2 - AccuPyc II 1345 Operator Manual 6 - 10 134-42851-01 (Rev -) — Not Released...

  • Page 81: About Reports

    Reports > Start Report Starts the selected report. Select a file from the Files list. Ensure the selected file has a status of either Complete or Analyzing. AccuPyc II 1345 Operator Manual 7 - 1 134-42851-01 (Rev -) — Not Released...

  • Page 82: Spc Report

    AccuPyc / FoamPc [selection] Defines the x-axis and y-axis of each graph. Highlight a report in the Edit [button] Selected Reports list box, then click Edit. AccuPyc II 1345 Operator Manual 7 - 2 134-42851-01 (Rev -) — Not Released...
  • Page 83 Days. Number of days elapsed from the first file placed on the list, which is the earliest analyzed file. Y-Axis. Click Options to define the control chart graph. AccuPyc II 1345 Operator Manual 7 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 84 Generates the report. Report [button] Select additional sample files to add to the report. Select the samples Samples [button] AccuPyc II 1345 Operator Manual 7 - 4 134-42851-01 (Rev -) — Not Released...
  • Page 85 Files list box. Click when done. Select the report names to include in the report. Highlight the report Selected Reports name, then click Edit to modify report parameters. [group box] AccuPyc II 1345 Operator Manual 7 - 5 134-42851-01 (Rev -) — Not Released...
  • Page 86 Select the applicable Control or Regression report from the list. SPC Report options For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 7 - 6 134-42851-01 (Rev -) — Not Released...

  • Page 87: Report Features And Shortcuts

    The headers contain notes of sample file changes occurring after analysis. Summary report headers contain the same information as tabular and graphical reports with the exception of notes. AccuPyc II 1345 Operator Manual 7 - 7 134-42851-01 (Rev -) — Not Released...
  • Page 88 Use to copy the report header as text. Text is copied to the clipboard Copy header as text and then can be pasted into other documents. Use to edit the report title and/or graphic in the report header. Edit AccuPyc II 1345 Operator Manual 7 - 8 134-42851-01 (Rev -) — Not Released...
  • Page 89 Displays the selected or hidden report in the Reports list box. Show [button] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 7 - 9 134-42851-01 (Rev -) — Not Released...
  • Page 90 Right click in the report data. Select Table header font on the shortcut Table header font menu. For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 7 - 10 134-42851-01 (Rev -) — Not Released...

  • Page 91: Graph Features And Shortcuts

    Grid lines. Use to change how to display major / minor grid lines. Invert scale. Use to invert the scale. AccuPyc II 1345 Operator Manual 7 - 11 134-42851-01 (Rev -) — Not Released...
  • Page 92 Title. Use to change the title of the selected curve. Use default thickness. Uses the default curve thickness. Deselect to enter a new thickness number in the Thickness text box. AccuPyc II 1345 Operator Manual 7 - 12 134-42851-01 (Rev -) — Not Released...
  • Page 93 Displays a list of all curves. Select the curve to display. Show curve For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 7 - 13 134-42851-01 (Rev -) — Not Released...
  • Page 94 7 About Reports ROSS Left click on the graph to view the cross-hair coordinates. AccuPyc II 1345 Operator Manual 7 - 14 134-42851-01 (Rev -) — Not Released...
  • Page 95 A box will display in the area to be enlarged. To return to normal view, right click in the graph and select Autoscale all axes. AccuPyc II 1345 Operator Manual 7 - 15 134-42851-01 (Rev -) — Not Released...

  • Page 96: Graph And Sample Overlays

    4. On the Plot Options window, select Options to include in the overlay. If the x- and/or y-axes are to be autoscaled, select Autoscale; otherwise, enter the From and To points for the axes. AccuPyc II 1345 Operator Manual 7 - 16...

  • Page 97: Generate Multiple Graph Overlays

    Save. 6. Select the overlay X-axis, Y-axis, and Overlay options. 7. Click to return to the Report Options tab. 8. Click Save, Save As, or Preview. AccuPyc II 1345 Operator Manual 7 - 17 134-42851-01 (Rev -) — Not Released...

  • Page 98: Generate Multiple Sample Overlays

    6. On the overlay window, click the down arrow to the right of the Overlay field and select Overlay Samples. Select other options as needed, then click OK. AccuPyc II 1345 Operator Manual 7 - 18 134-42851-01 (Rev -) — Not Released...
  • Page 99 Lists the files selected to be combined. Click to combine the files. Selected Files [selection] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 7 - 19 134-42851-01 (Rev -) — Not Released...

  • Page 100: Report Examples

    7 About Reports EPORT XAMPLES OMBINED EPORT AccuPyc II 1345 Operator Manual 7 - 20 134-42851-01 (Rev -) — Not Released...

  • Page 101: Summary Report

    Summary Report UMMARY EPORT AccuPyc II 1345 Operator Manual 7 - 21 134-42851-01 (Rev -) — Not Released...

  • Page 102: Tabular Report

    7 About Reports ABULAR EPORT AccuPyc II 1345 Operator Manual 7 - 22 134-42851-01 (Rev -) — Not Released...

  • Page 103: Graph Report

    Graph Report RAPH EPORT AccuPyc II 1345 Operator Manual 7 - 23 134-42851-01 (Rev -) — Not Released...

  • Page 104: Overlay Report

    7 About Reports VERLAY EPORT AccuPyc II 1345 Operator Manual 7 - 24 134-42851-01 (Rev -) — Not Released...

  • Page 105: Equilibration Report

    Equilibration Report QUILIBRATION EPORT AccuPyc II 1345 Operator Manual 7 - 25 134-42851-01 (Rev -) — Not Released...

  • Page 106: Sample Log Report

    7 About Reports AMPLE EPORT AccuPyc II 1345 Operator Manual 7 - 26 134-42851-01 (Rev -) — Not Released...

  • Page 107: Selected Reports

    The Combined Reports option creates a single report from all selected reports. The Combined Report contains no breaks between reports and no headings. Highlight the report, then click Edit edit report details. AccuPyc II 1345 Operator Manual 8 - 1 134-42851-01 (Rev -) — Not Released...
  • Page 108 Select the average, standard deviation, and coefficient of variation Summary Data (C.V.) for report parameters. [group box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 8 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 109: Volume Vs Cycle Number Trend Plot

    [check box] data. The bottom line will be placed at the point entered in the adjacent field. AccuPyc II 1345 Operator Manual 8 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 110 X-Axis [check box] Variables available for the y-axis. Y-Axis [check box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 8 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 111: Density Vs Time Trend Plot

    The Density vs Cycle Number Trend Plot and the Volume vs Cycle Number are identical unless otherwise noted. See Volume vs Cycle Number Trend Plot on page 8 - AccuPyc II 1345 Operator Manual 8 - 5 134-42851-01 (Rev -) — Not Released...

  • Page 112: Equilibration Report

    Select a variable to be reported. Report quantity [drop-down box] Report total of [text box] Enter the number of cycles for this report. Enter up to 8 cycles. AccuPyc II 1345 Operator Manual 8 - 6 134-42851-01 (Rev -) — Not Released...
  • Page 113 Generates a tabular report for the Report quantity field selection. Show table [check box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 8 - 7 134-42851-01 (Rev -) — Not Released...

  • Page 114: Options Report

    OLUME ABLE The Pressure and Volume Table and the Density and Volume Table are identical unless otherwise noted. See Density and Volume Table on page 8 - AccuPyc II 1345 Operator Manual 8 - 8 134-42851-01 (Rev -) — Not Released...

  • Page 115: Sample Log Report

    If Pass/Fail is selected, the Min and Max fields are enabled. Enter the minimum and maximum values for the pass / fail. AccuPyc II 1345 Operator Manual 8 - 9 134-42851-01 (Rev -) — Not Released...

  • Page 116: Total Pore Volume Vs Temperature

    The Volume vs Cycle Number and the Density vs Cycle Number Trend Plot are identical unless otherwise noted. See Volume vs Cycle Number Trend Plot on page 8 - AccuPyc II 1345 Operator Manual 8 - 10 134-42851-01 (Rev -) — Not Released...

  • Page 117: Diagnostics Using The Software

    Select the appropriate test from the drop-down list. Test [drop-down box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 9 - 1 134-42851-01 (Rev -) — Not Released...

  • Page 119: 10 About Calibration

    Log. To view the log, go to Unit [n] > Show Instrument Log. 1. Enter the current sample cell pressure. 2. Click Done. The pressure reading will be adjusted to the entered pressure. AccuPyc II 1345 Operator Manual 10 - 1 134-42851-01 (Rev -) — Not Released...

  • Page 120: Calibration Report

    ALIBRATION EPORT Unit [n] > Calibration > Calibration Report 1. Select the type of chamber insert used. 2. Select the report destination. 3. Click to generate the report. AccuPyc II 1345 Operator Manual 10 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 121: Calibrate Temperature Offset

    Instrument Log. To view the log, go to Unit [n] > Show Instrument Log. 1. Enter the current sample cell temperature. 2. Click Done. Temperature reading will be adjusted to the entered temperature. AccuPyc II 1345 Operator Manual 10 - 3 134-42851-01 (Rev -) — Not Released...

  • Page 122: Calibrate Zero Cell Volume

    Current cell volume (without an insert) or the volume of the selected Cell Volume insert. Current expansion volume, and the date and time of calibration. Expansion Volume AccuPyc II 1345 Operator Manual 10 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 123: Calibrate Zero Pressure

    Common Fields and But- tons on page 3 - ALIBRATE RESSURE Unit [n] > Calibration > Zero Pressure This option zeros the pressure transducer reading. Click Start to calibrate the pressure offset. AccuPyc II 1345 Operator Manual 10 - 5 134-42851-01 (Rev -) — Not Released...

  • Page 124: Reset Pressure Calibration

    Click OK. The nominal calibrations may be sufficient. However, it is recommended to contact your Micromeritics Service Representative and schedule a proper pressure calibration as soon as possible since data accuracy may be compromised. AccuPyc II 1345 Operator Manual 10 - 6 134-42851-01 (Rev -) —...

  • Page 125: Calibrate Volume Scale

    Wear latex or nitrile, powder-free gloves to prevent transfer of oil from hands when handling sample cups, calibration standards, and inserts. See Handling System Components on page 11 - 3. Go to Unit [n] > Calibration > Calibrate Volume. AccuPyc II 1345 Operator Manual 10 - 7 134-42851-01 (Rev -) — Not Released...
  • Page 126 9. Tilt the sample cup and allow the standard to roll gently into the cup to prevent denting of the cup. AccuPyc II 1345 Operator Manual 10 - 8 134-42851-01 (Rev -) — Not Released...
  • Page 127 OK. 14. Do not remove the standard from the sample chamber until the operation is verified. See Verify Operation on page 10 - AccuPyc II 1345 Operator Manual 10 - 9 134-42851-01 (Rev -) — Not Released...
  • Page 128 Previous. Uses the current values. [check box] Entered. Enables the fields for the cell and expansion volumes. Measured. Measure the cell and expansion volumes using a reference standard. AccuPyc II 1345 Operator Manual 10 - 10 134-42851-01 (Rev -) — Not Released...
  • Page 129 The volume of the standard used for the previous calibration. Volume of Calibration Standard [text box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual 10 - 11 134-42851-01 (Rev -) — Not Released...

  • Page 130: Verify Operation

    Tolerance = (10 * 0.0003) + (6.372242 * 0.0003) = 0.003 + 0.0019116726 = 0.005 If the values do not agree, a leak may be indicated. Check the system for leaks. Then repeat steps 1 through 6. If the values continue to disagree, contact your Micromeritics Service Representative. See Diagnostics using the Software on page 9 -...

  • Page 131: Load Calibration From File

    The default file name of 0217-2013-04-25.CAL is interpreted as: 0217 is the analyzer serial number 2013-04-25 is the date the calibration file was saved .CAL is the file name extension AccuPyc II 1345 Operator Manual 10 - 13 134-42851-01 (Rev -) — Not Released...

  • Page 132: Calibrate Using The Keypad

    Press CHOICE until the option is displayed, then press ENTER. Calibration Type? Volume Volume Temperature Pressure Copy to an external device Load from an external device Reset Pressure Calibration AccuPyc II 1345 Operator Manual 10 - 14 134-42851-01 (Rev -) — Not Released...

  • Page 133: Calibration Data

    The range is 0.01 to 999.0000 cm Displays the expansion volume determined during calibration. Press Calibration Data ENTER. Expansion Volume: The range is 0.5 to 999.0000 cm AccuPyc II 1345 Operator Manual 10 - 15 134-42851-01 (Rev -) — Not Released...

  • Page 134: Calibrate Volume

    If using one standard, enter half of the value at the Volume of cal std prompt. Press Alt + CLEAR to cancel the operation. AccuPyc II 1345 Operator Manual 10 - 16 134-42851-01 (Rev -) — Not Released...

  • Page 135: Reset Pressure Calibration

    ESET RESSURE ALIBRATION Contact a Micromeritics Service Representative and schedule a proper pressure cal- ibration since data accuracy may be compromised. This option can be used when the pressure is suspected of not being reported correctly by the analyzer. For example: a zero, negative, or unreasonably high reading is being consistently reported.

  • Page 136: Review Calibration

    , 1.0 cm (for 10 cm unit) None, 35 cm , 10.0 cm (for 100 cm unit) None, 650 cm , 1300 cm (for 2000 cm pycnometer) AccuPyc II 1345 Operator Manual 10 - 18 134-42851-01 (Rev -) — Not Released...
  • Page 137 Press ENTER to view the values for the next cycle. Press SAVE to return to the Reload prompt. Press SAVE to automatically recalculate collected data and add all data reduction messages back into the queue. AccuPyc II 1345 Operator Manual 10 - 19 134-42851-01 (Rev -) — Not Released...

  • Page 138: Temperature

    10 About Calibration EMPERATURE This operation typically is performed by a Micromeritics Service Representative. Press Alt + ., then press CHOICE until Temperature is displayed. Description Display Text Enter the temperature obtained from a reference temperature sensor. Calibrate Temperature Press ENTER to automatically return to the Reload prompt. Press ALT Temperature: + CLEAR to cancel the operation.

  • Page 139: Load Calibration Data From A Usb Stick

    Calibration for SN (nnnn) copied Remove the USB stick. The Reload prompt displays. This prompt Remove USB stick appears immediately after the Calibration for SN prompt. AccuPyc II 1345 Operator Manual 10 - 21 134-42851-01 (Rev -) — Not Released...

  • Page 141: Hardware

    Module Connection - 8 pin mini-DIN IN port to connect the control module or pre- viously connected analysis module (not shown). Hardwired power mini DIN cable for power adapter. AccuPyc II 1345 Operator Manual 11 - 1 134-42851-01 (Rev -) — Not Released...
  • Page 142 10. Calibrate the pycnometer. See Calibrate using the Keypad on page 10 - 14 Calibrate using the Software on page 10 - AccuPyc II 1345 Operator Manual 11 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 143: Analytical Balance

    Analytical Balance NALYTICAL ALANCE ® The analytical balance tested by Micromeritics is Scientec model #ZSA120. An analytical balance can be connected to a serial port on the computer and used to transfer the sample’s mass directly to the AccuPyc II application.

  • Page 144: Brightness Control

    1. Insert a small flat head screwdriver into the opening. 2. Rotate the screwdriver until it engages in the slot, then turn clockwise to darken and coun- terclockwise to lighten. AccuPyc II 1345 Operator Manual 11 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 145: Handling System Components

    Avoid laying the chamber cap on a work surface. Debris may collect on the greased surface of the O-ring which can also affect analysis results. When multiple analysis modules are connected, never interchange sample chamber caps. Caps are unit specific. AccuPyc II 1345 Operator Manual 11 - 5 134-42851-01 (Rev -) — Not Released...

  • Page 147: Maintenance And Troubleshooting

    Action D: Have electrician check cord using test meter. Replace if defective. Cause E: Loose internal connection, broken wire, or failure of internal power supply. Action E: Contact a Micromeritics Service Representative for repair or replacement information. Specified pressure not reached or maintained.
  • Page 148 Cause B: Dust filter on 2000 cm unit is clogged or leaking to atmosphere. Action B: Clean the dust filter. See Clean the Dust Filter on page 12 - AccuPyc II 1345 Operator Manual 12 - 2 134-42851-01 (Rev -) — Not Released...

  • Page 149: Chamber Cap O-Ring

    4. Distribute the grease evenly and completely around the O-ring groove. 5. Replace the chamber cap. 6. If recalibrating the pycnometer, allow the pycnometer to warm up for 30 minutes before cal- ibrating. AccuPyc II 1345 Operator Manual 12 - 3 134-42851-01 (Rev -) — Not Released...
  • Page 150 7. Ensure the O-ring groove is properly greased. See Grease the Chamber Cap O-Ring on the previous page. 8. Replace the chamber cap. AccuPyc II 1345 Operator Manual 12 - 4 134-42851-01 (Rev -) — Not Released...

  • Page 151: Check The Cell And Expansion Chambers For Leaks

    Press 7 to open the Fill valve. Once the sample chamber fills to the appropriate pres- sure, press 7 to close the Fill valve. c. Press 9 to open the Vent valve; X - O - O. AccuPyc II 1345 Operator Manual 12 - 5 134-42851-01 (Rev -) — Not Released...
  • Page 152 Vent the system, then repeat steps 4 through 7 several times to verify that a leak is indic- ated. If a leak is indicated, call a Micromeritics Service Representative. 8. Press 9 to close the Vent valve, 8 to open the Expansion valve, and 7 to open the Fill valve;...

  • Page 153: Clean The Dust Filter

    8. Check for leaks: a. Fill the system with gas. b. Open Expansion valve. c. Check for leaks by applying a leak detecting liquid around the dust filter cover. AccuPyc II 1345 Operator Manual 12 - 7 134-42851-01 (Rev -) — Not Released...

  • Page 154: Clean The Pycnometer

    Do not allow liquid to penetrate the casing of the pycnometer. Doing so could result in damage to the unit. AccuPyc II 1345 Operator Manual 12 - 8 134-42851-01 (Rev -) — Not Released...

  • Page 155: Guidelines For Connecting Gases

    500 psi (3500 kPa) on the high pressure gauge. Contaminants absorbed to the walls of the cylinder will desorb as the pressure decreases. Ensure the gas cylinder is closed before connecting to the analyzer. AccuPyc II 1345 Operator Manual 12 - 9 134-42851-01 (Rev -) — Not Released...

  • Page 156: Replace A Gas Cylinder

    6. Use an appropriate wrench to loosen the nut at the regulator connector nut then remove the regulator from the cylinder. 7. Replace the protective cap on the depleted cylinder. Disconnect the retaining strap and move the cylinder to an appropriate location. AccuPyc II 1345 Operator Manual 12 - 10 134-42851-01 (Rev -) — Not Released...
  • Page 157 15-20 psig (103-138 kPag) MIC SAS II 15-18 psig (103 - 124 kPag) TriStar Exceeding the maximum recommended air pressure could cause personal injury or dam- age the instrument. AccuPyc II 1345 Operator Manual 12 - 11 134-42851-01 (Rev -) — Not Released...

  • Page 158: Regulator Pressure

    200 psig indicate the tank is low on gas. Analyses are terminated automatically if gas is depleted. For a High Pressure sample chamber configuration, set regulator pressure 20 psi above cycle and fill pressure. AccuPyc II 1345 Operator Manual 12 - 12 134-42851-01 (Rev -) — Not Released...
  • Page 159 6. Allow the pressure in the pycnometer to drop below 2.0 psig, then press 8 and 9 to close the Expansion and Vent valves. The display will show: X - X - X 7. Press SAVE to return to the Reload prompt. AccuPyc II 1345 Operator Manual 12 - 13 134-42851-01 (Rev -) — Not Released...

  • Page 160: Recover From A Power Failure

    Hold the . key on the keypad during power ON. This erases data and setup parameters except for printer and network settings. Hold 5 on keypad during power ON. This resets setup parameters, as well as printers and net- work settings. AccuPyc II 1345 Operator Manual 12 - 14 134-42851-01 (Rev -) — Not Released...

  • Page 161: Power Instrument On And Off

    Power ON the equipment in the following order: If running the analyzer with a computer: 1. Computer 2. Monitor 3. Printer 4. Analyzer If running the analyzer without a computer: 1. Analyzer AccuPyc II 1345 Operator Manual 12 - 15 134-42851-01 (Rev -) — Not Released...

  • Page 162: Service Test Mode

    Options > Service Test Mode Service Test Mode is a password protected option used to perform certain service tests with the assistance of a trained Micromeritics Service Representative. This password is supplied by your Micromeritics Service Representative. If a menu item is grayed out, it is usually an indication that Service Test Mode is required.
  • Page 163 More advanced example python scripts are included in the analyzer software. Application specific discussions can be found on https://www.micromeritics.com/Pressroom/MicroReport.aspx The examples in this topic are also included as a part of the Micromeritics installation pro- cess and are located in the Scripts sub-directory.

  • Page 164: Advanced Report Options A

    Available Scripts box. 7. On the Report Options tab, click Preview. The Python Reports will be included on the tabs across the top portion of the Reports window. AccuPyc II 1345 Operator Manual A - 2 134-42851-01 (Rev -) — Not Released...
  • Page 165 Lists the available reports and provides the option to add, replace, edit, Available Scripts or remove reports. [group box] For fields and buttons not listed in this table, see Common Fields and But- tons on page 3 - AccuPyc II 1345 Operator Manual A - 3 134-42851-01 (Rev -) — Not Released...

  • Page 166: Scripts A

    Select the script in the Available Scripts box then click Remove. The script is removed from the application however, the original .py text file is not affected. AccuPyc II 1345 Operator Manual A - 4 134-42851-01 (Rev -) — Not Released...
  • Page 167 Removes the script from the Available Scripts box but does not affect Remove [button] original .py text file. Replaces the contents of the selected script however, the script name Replace [button] remains the same. AccuPyc II 1345 Operator Manual A - 5 134-42851-01 (Rev -) — Not Released...

  • Page 168: Python Reports A

    = np.array( [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 ] ) mic.graph.add( 'x^2', myx, myx*myx, marker='o' ) mic.graph.add( 'sin(x)', myx, np.sin(myx), marker='^' ) The results are: AccuPyc II 1345 Operator Manual A - 6 134-42851-01 (Rev -) — Not Released...
  • Page 169 ["label 1:", "label 2:", "label 3:"], ["val1", "val2", "val3"] ) mic.summary.add( "Summary B", ["label 4:", "label 5:", "label 6:"], ["val4", "val5", "val6"] ) The result is: AccuPyc II 1345 Operator Manual A - 7 134-42851-01 (Rev -) — Not Released...
  • Page 170 "sin(x)", ["%8.3f" % np.sin(x1), "%8.3f" % np.sin(x2), "%8.3f" % np.sin(x3)] ) mic.table.addcolumn( "cos(x)", ["%8.3f" % np.cos(x1), "%8.3f" % np.cos(x2), "%8.3f" % np.cos(x3)] ) The result is: AccuPyc II 1345 Operator Manual A - 8 134-42851-01 (Rev -) — Not Released...

  • Page 171: Acquire Overlay Sample Data A

    "A summary report" ) mic.summary.add( "Two samples", [ "Primary Sample:", "Overlay Sample 1:", "Overlay Sample 2:" ], [ desc, desc1, desc2] ) The results are: AccuPyc II 1345 Operator Manual A - 9 134-42851-01 (Rev -) — Not Released...
  • Page 172 Sample files to overlay must be selected, and The Overlay samples checkbox on the Advanced Report Options window must be selected AccuPyc II 1345 Operator Manual A - 10 134-42851-01 (Rev -) — Not Released...

  • Page 173: Enable The Use Of Overlay Data A

    6. Select the Overlay samples checkbox to the right of the selected report. 7. Click OK. 8. Run the script using the instructions found in Scripts on page A - AccuPyc II 1345 Operator Manual A - 11 134-42851-01 (Rev -) — Not Released...
  • Page 174 --- column values; must be a list of strings (or convertible) Create a New Tabular Report mic.table( title='User Table' ) Keyword arguments: title --- the tabular report title (default = 'User Table') AccuPyc II 1345 Operator Manual A - 12 134-42851-01 (Rev -) — Not Released...

  • Page 175: Micmodule Python Calls A

    --- column of values; must be a list of strings (or convertible) and the same length as labels REATE A UMMARY EPORT mic.summary( title='User Summary' ) Keyword arguments: title --- the summary title AccuPyc II 1345 Operator Manual A - 13 134-42851-01 (Rev -) — Not Released...
  • Page 176 '' or None : no marker : automatically selected graphtype --- graph type; (default = 'both') 'curve' or 'c' : curve 'points' or 'p' : points AccuPyc II 1345 Operator Manual A - 14 134-42851-01 (Rev -) — Not Released...
  • Page 177 'sample density' ( g/cm^3 ) sample_number --- Sample to retrieve (default = 0). : the current sample file 1 through 8 : the corresponding overlay sample file AccuPyc II 1345 Operator Manual A - 15 134-42851-01 (Rev -) — Not Released...
  • Page 178 A Advanced Reports - Python Module Usage: mass = sample_information('sample mass') mass = sample_information('sample mass',0) AccuPyc II 1345 Operator Manual A - 16 134-42851-01 (Rev -) — Not Released...
  • Page 179 --- array of pore dimension boundaries (angstroms); empty-array if unavailable. ydat --- array of incremental pore volumes (cm^3/g); empty-array if unavailable. desc --- Name of data set; empty-string if unavailable. AccuPyc II 1345 Operator Manual A - 17 134-42851-01 (Rev -) — Not Released...

  • Page 181: B Multigas Option B

    8. Insert the other end of the tubing into the gas inlet. Use the self contained swage nut to secure the tubing to the inlet. AccuPyc II 1345 Operator Manual B - 1 134-42851-01 (Rev -) — Not Released...
  • Page 182 Write the name of the gas in the applicable section. ELECT ASES After installing the gases, use the knob to select the gas. Purge the gas lines when changing gases. AccuPyc II 1345 Operator Manual B - 2 134-42851-01 (Rev -) — Not Released...
  • Page 183 The fritted filter caps for the 1 cm and 3.5 cm inserts fit on top of the insert. The cap for the 10 cm insert (shown in image) fits on the sample cup. AccuPyc II 1345 Operator Manual C - 1 134-42851-01 (Rev -) — Not Released...
  • Page 184 C MultiVolume Insert Option This example shows a 10 cm cup and insert. The inserts for the 2000 cm systems are installed and removed with a special tool. AccuPyc II 1345 Operator Manual C - 2 134-42851-01 (Rev -) — Not Released...
  • Page 185 O-ring to grip the inside surface of the sample cup. 4. Place the cup into the insert, then tilt the tool to one side and remove it from the sample cup. AccuPyc II 1345 Operator Manual C - 3...
  • Page 186 The fritted filter caps for the 1 and 3.5 cm inserts fit on the top of the insert. Fritted filter caps are not available for the 0.1 and 35 cm inserts. AccuPyc II 1345 Operator Manual C - 4 134-42851-01 (Rev -) — Not Released...
  • Page 187 17. Press SAVE to save the information and return to the Reload prompt. The pycnometer is now ready for analyses using the 0.1 cm insert / cup. AccuPyc II 1345 Operator Manual C - 5 134-42851-01 (Rev -) — Not Released...
  • Page 188 5. Press SAVE to save the changes and return to the Reload prompt. A Chamber Insert prompt will display during all normal operating procedures. For example, a Chamber Insert prompt will display when starting a calibration or analysis. AccuPyc II 1345 Operator Manual C - 6 134-42851-01 (Rev -) — Not Released...

  • Page 189: D Rs232 Pin Assignment D

    If transmission problems occur, ensure that the signals are set up properly. If the signals are correctly configured, contact the receiving device manufacturer for assistance. AccuPyc II 1345 Operator Manual D - 1 134-42851-01 (Rev -) — Not Released...

  • Page 191: E Sample Volume Equation Derivation E

    The ideal gas law gives: where moles of gas in the sample cell the gas constant temperature cell volume sample volume expansion volume initial cell pressure Expansion volume: AccuPyc II 1345 Operator Manual E - 1 134-42851-01 (Rev -) — Not Released...
  • Page 192 Substituting from equations (1) and (2) into (3): then Adding and subtracting P in the denominator and rearranging gives Dividing by (P ) in both the numerator and denominator AccuPyc II 1345 Operator Manual E - 2 134-42851-01 (Rev -) — Not Released...
  • Page 193 (1) becomes and equation (2) becomes A derivation similar to that above yields the working equation for the 1 cm and 2000 cm pycnometers AccuPyc II 1345 Operator Manual E - 3 134-42851-01 (Rev -) — Not Released...

  • Page 195: F Tec Module F

    Do not allow papers or other debris to be pulled across the fan as this will stop the necessary air flow. The TEC system will be unable to control temperature, and may become damaged. AccuPyc II 1345 Operator Manual F - 1 134-42851-01 (Rev -) — Not Released...
  • Page 196 TEC unit and the AccuPyc display because two different sensors are being used. The AccuPyc sensor and electronics are calibrated together to compensate for any component differences between the sensor and the circuit board components. Micromeritics considers the AccuPyc temperature display to be a more accurate reflection of the sample temperature than the reading from the controller.
  • Page 197 For example, if the ball is 51.092292 cm at 20 °C but run at 50 °C, multiply the Volume × the Factor in the table. 51.092292 × 1.000303 = 51.107773 AccuPyc II 1345 Operator Manual F - 3 134-42851-01 (Rev -) — Not Released...

  • Page 198: Asphalt Density Measurement F

    10. Go to Unit [n] > Sample Analysis and select the sample file created in the previous step. 11. Enter the mass of the cup in the Cup mass field. 12. Select the chamber insert that was used for calibration. 13. Click Start. AccuPyc II 1345 Operator Manual F - 4 134-42851-01 (Rev -) — Not Released...

  • Page 199: G Temperature Controlled Accupyc G

    EMPERATURE ONTROLLED A temperature controlled AccuPyc must be connected to a circulating bath (not provided by Micromeritics). Refer to the manufacturer operator manual for circulating bath operating instructions. TTACH A IRCULATING The rear panel of the temperature controlled AccuPyc contains connections for a circulating bath.

  • Page 200: Add Analysis Modules To A Temperature Controlled Module G

    5. Power ON the analyzer. If using the Windows version of the AccuPyc II, start the application . 6. Calibrate the analysis module using the calibration kit shipped with the system. See About Calibration on page 10 - AccuPyc II 1345 Operator Manual G - 2 134-42851-01 (Rev -) — Not Released...
  • Page 201 Stop (reported on one line as ASCII comma delimited 8 characters (each) data) 5a. Date 5b. Time Temperature 1 floating point Description line 1 20 characters Description line 2 20 characters AccuPyc II 1345 Operator Manual H - 1 134-42851-01 (Rev -) — Not Released...
  • Page 202 Carriage return / Line feed Carriage return / Line feed Carriage return / Line feed Run number and pressure (reported on one line as ASCII comma delimited data) AccuPyc II 1345 Operator Manual H - 2 134-42851-01 (Rev -) — Not Released...
  • Page 203 1 unsigned integer Volume 1 floating point Volume deviation 1 floating point Density 1 floating point Density deviation 1 floating point Temperature (all temperature data) 1 floating point AccuPyc II 1345 Operator Manual H - 3 134-42851-01 (Rev -) — Not Released...
  • Page 204 (100 cm unit) 3.5 cm (10 cm unit) Average cell volume 1 floating point Cell volume standard deviation 1 floating point Average expansion volume 1 floating point AccuPyc II 1345 Operator Manual H - 4 134-42851-01 (Rev -) — Not Released...
  • Page 205 P1* (all P1* data) 1 floating point P2* (all P2* data) 1 floating point Include in average calculation 1 integer 0 = Excluded 1 = Included AccuPyc II 1345 Operator Manual H - 5 134-42851-01 (Rev -) — Not Released...
  • Page 206 1 floating point Cell volume standard deviation 1 floating point Average expansion volume 1 floating point Expansion volume standard deviation 1 floating point Number of runs 1 integer AccuPyc II 1345 Operator Manual H - 6 134-42851-01 (Rev -) — Not Released...
  • Page 207 0 = Excluded 1 = Included Cell volume 1 floating point Cell volume deviation 1 floating point Expansion volume 1 floating point Expansion volume deviation 1 floating point AccuPyc II 1345 Operator Manual H - 7 134-42851-01 (Rev -) — Not Released...
  • Page 209 I Exported Data Example XPORTED XAMPLE AccuPyc II 1345 Operator Manual I - 1 134-42851-01 (Rev -) — Not Released...
  • Page 210 I Exported Data Example AccuPyc II 1345 Operator Manual I - 2 134-42851-01 (Rev -) — Not Released...
  • Page 211 11 - 5 instrument 1 - 5 configuration options 1 - 8 contact us iii balance, analytical 11 - 3 corporate profile ii brightness control 11 - 4 AccuPyc II 1345 Operator Manual Index - 1 134-42851-01 (Rev -) — Not Released...
  • Page 212 12 - 10 guidelines for connecting gases 12 - 9 guidelines for connecting 12 - 9 replacement cylinder 12 - 10 manual mode 2 - 7 AccuPyc II 1345 Operator Manual Index - 2 134-42851-01 (Rev -) — Not Released...
  • Page 213 7 - 18 scripts A - 4 prepare 6 - 1 summary report A - 13 sample file tables A - 12 create 4 - 1 AccuPyc II 1345 Operator Manual Index - 3 134-42851-01 (Rev -) — Not Released...
  • Page 214 2 - 8 transmitted data data units H - 1 troubleshooting and maintenance 12 - 1 service test mode 12 - 16 volume scale calibrate 10 - 7 AccuPyc II 1345 Operator Manual Index - 4 134-42851-01 (Rev -) — Not Released...

Table of Contents