Related Manuals for Waltron 9065C
Summary of Contents for Waltron 9065C
- Page 1 EXPERTS IN WATER CHEMISTRY SINCE 1903 9065C Portable Luminescent Dissolved Oxygen Analyzer Instruction Manual Revision 2.04...
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Page 2: Waltron Customer Commitment
It is Waltron’s commitment to provide the customer with timely and accurate technical service and support. Waltron fully expects the customer to be satisfied with the quality, performance, and cost of this product. If there are any questions or concerns regarding this product, please feel free to contact Waltron at (908)-534-5100. -
Page 3: Safety
Follow all regulations and warning labels when disposing of chemicals. Do not mix chemicals. To obtain analyzer safety information or Safety Data Sheets (SDS), please contact Waltron or visit the website at www.waltron.net Waltron User Manual... -
Page 4: Warranty Agreement
If, within one year from the date of shipment, the customer experiences any equipment defects or is not satisfied with the analyzer manufacturing, Waltron will repair, or at its option, replace any defective part(s) free of charge. This warranty requires that the defective part(s) be returned to Waltron with shipping charges prepaid. -
Page 5: Checklist Of Materials
Checklist of Materials CHECKLIST OF MATERIALS In order to ensure customer satisfaction, Waltron does its best to provide adequate and timely packaging and shipping services. Please perform the following after receiving a shipment: Inspect all shipping containers upon receipt and record any visible damage. If there are any outward signs of damage, please retain all containers and packages for inspection by carrier. -
Page 6: Table Of Contents
Sampling Time ....................18 Language ........................19 ID System/Password ....................19 3.8.1 Password ......................19 4 Operation ................... 20 General Information ....................20 Operation Procedure ....................20 Measurement Choice ....................22 4.3.1 Measurement ....................23 4.3.2 Continuous Measurement ................23 Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... - Page 7 Sensor .....................35 8 Deactivating, Storage and Transport ..........37 Deactivating ........................37 Storage ........................37 Transport ........................37 9 Spare Parts ..................38 Appendix A: Formulas ................40 Appendix B: Software Structure ............41 Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer...
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Page 8: List Of Figures
Figure 2.4: Optical sensor depiction ................ 14 Figure 3.1: O-Ring installation ................... 16 Figure 4.1: Flow profile....................21 Figure 4.2: 9065C display during a measurement............ 22 Figure 4.3: 9065C display during a measurement............ 22 Figure 4.4: Oxygen content display................23 Figure 4.5: Display during a temperature measurement. -
Page 9: List Of Tables
List of Tables LIST OF TABLES Table 4.1: Charge cycle and LED indications on the quick-charger....... 26 Table 8.1: Main component materials................ 37 Table 9.1: Spare Parts Listing..................38 Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... -
Page 10: Overview
: [barg] : 10.00 barg Maximum operating pressure : [psi] : 145.0 psi : [kg/cm : 10.20 kg/cm : [kPa] : 1,000 kPa : 60 Maximum cleaning temperature (short duration) : 140 Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... -
Page 11: Intended Use
Luminescent technology has unique features and benefits compared to traditional dissolved oxygen sensing technologies. The 9065C provides high accuracy with excellent long-term stability. The 9065C Dissolved Oxygen Analyzer can be used in a variety of online analysis applications throughout many different industries. -
Page 12: Safety
Make sure the 9065C unit is not subjected to external forces. Make sure the 9065C unit and the power supply are not damaged as a result of a fall. If these accidents do occur, have the instrument inspected by a certified Waltron technician. -
Page 13: Introduction
Introduction 2 INTRODUCTION ANALYZER OVERVIEW Figure 2.1: Analyzer overview. The 9065C has two main sections: 1. Buttons on the top of the instrument 2. Mechanical components: a. The throttle valve b. The two hose sockets for the sample hoses Waltron User Manual... -
Page 14: O 2 Measurement Principle
The light intensity reduces when the oxygen concentration is higher, whilst the light intensity reduces at a faster speed. Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... -
Page 15: Figure 2.3: Luminescence In The Absence Of Oxygen (1) And In The Presence Of
The oxygen content is calculated using the time difference between the exposure to the blue light and the molecules lighting up (phase shift) and the product temperature. The sensor in the 9065C is located behind the inlet and before the throttle. -
Page 16: Installation
3 INSTALLATION CONTENT OF THE DELIVERY The 9065C is calibrated, checked and tested by Waltron before shipment and the instrument is, therefore, ready for immediate use. It is not necessary to calibrate the instrument again before it is used for the first time. -
Page 17: Installation
1. Lubricate the O-rings of the hose socket with a small amount of silicon grease (from the service set). 2. Slide the hose connections over the hose sockets of the 9065C until they click into place and then pull them back until they become locked. -
Page 18: Time Settings
Press “Enter” again to return to the “Date/Time/Display” menu. SHUT-OFF TIME 3.5.3 The 9065C automatically turns itself off if no buttons have been pressed for a certain time. This time can be adjusted using the arrow buttons. Press “Enter” to return to the “Date/Time/Display” menu. -
Page 19: Display Times
PRODUCT DEFINITION The 9065C offers the possibility to define 10 different products that relate to the measurement process times. When the 9065C is delivered, all the products are set to default values. The Products Configuration menu is accessed as follows: 1. -
Page 20: Language
3.8.1 The 9065C has two settings at the user level: 1. “Master User: Present”: All the settings in the 9065C can be changed without limitation. (DEFAULT setting) 2. “Master User: Absent”: You can only select the predefined products, change the time and the display contrast and delete the last measurement. -
Page 21: Operation
Close the tap on the tank or pipe before the sampling hoses are connected to the 9065C. Make sure the throttle valve is not fully closed. The tap must be opened and closed slowly. -
Page 22: Figure 4.1: Flow Profile
Operation Figure 4.1: Flow profile. The flow profile on the outlet must be as shown in the bottom figure of the table given above. Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... -
Page 23: Measurement Choice
The “Measurement choice” menu is accessed as follows: 1. Press “Enter” until the Waltron logo is displayed. Besides the software version number, the 9065C serial number and the oxygen measurement range are also displayed. 2. Press “Enter” again. ... -
Page 24: Measurement
T: 22.2 : 77 Figure 4.5: Display during a temperature measurement. As soon as the last samples have been measured, the 9065C must be rinsed with cold water. Store the 9065C either empty or filled with water. CONTINUOUS MEASUREMENT 4.3.2 With this measurement, the oxygen content is measured continuously while the liquid flows through the 9065C. -
Page 25: Reading The Measurement Results
5. The main menu will then be displayed. PRODUCT CHOICE The 9065C allows you to easily set product-specific settings. The predefined products can be selected from the “Product choice” menu before a measurement is carried out or they can be programmed in the key for the place ID. -
Page 26: Charging The Battery
If the battery is completely discharged, it takes approximately 6 - 8 hours to recharge the battery pack using the charger. The 9065C has an internal regulator to control the charging process and to protect the battery against overcharging. The battery is also protected against overheating, so the 9065C can be recharged for an unlimited time. - Page 27 The LED will be lit green once the charging process has been completed. 6. Disconnect the battery pack from the quick-charger and unplug the quick-charger from the plug socket. 7. Reinsert the battery pack into the 9065C and tighten the screw. Table 4.1: Charge cycle and LED indications on the quick-charger. Mode Not connected to the mains power supply.
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Page 28: Calibration And Compensation
The temperature sensor can be checked by allowing a flow of liquid through the measurement chamber unit and comparing the temperature displayed on the 9065C to a reading from an accurate thermometer placed in the product outlet flow of the 9065C. -
Page 29: One Point Calibration
4% or 1% O can be used for this. The inside of the 9065C must be dry during calibration with a gas. Rinse the 9065C for approx. 15 minutes with N or CO or oil-free compressed air. During the calibration process, the % unit or the % a.s. - Page 30 “Zero point” is automatically selected. d. The option “P-ATM” appears only if the 9065C is set to the oxygen units % or %a.s.. In this case the set atmospheric pressure is taken into account while displaying the oxygen value.
- Page 31 The parameter “O high” is automatically selected. 9. Now connect a calibration gas with a known oxygen CALIBRATION content to the inlet of the 9065C. For the sensor this can be CO with 4% O and an accuracy of ± 1%. Allow...
- Page 32 Select the menu point “Previous Menu” to return to the HOOFDMENU calibration menu. CALIBRATION 12. Press the “Enter” button to save the calibration. If the calibration completes successfully, the 9065C software P-ATM. :1.013 BAR program will return to the “main menu”, otherwise you ZERO POINT :0.000 % will receive the message: “Questionable calibration, old...
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Page 33: Cleaning And Maintenance
The 9065C must be rinsed with cold water every day after use. To rinse the 9065C, connect the inlet hose to a cold water tap and rinse the instrument with the throttle valve open. If a very sticky liquid has been measured, a special cleaning process with a cleaning agent, as described in 6.2.1, must be carried out regularly in order to prevent the build-... -
Page 34: Throttle Valve Chamber
O-rings from the service set. Several O-rings are included in the service set. 6. Lightly lubricate the throttle valve and the O-ring with the silicon grease from the service set. 7. Carefully refit the throttle valve into the housing. Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... -
Page 35: Troubleshooting And Repair
The measured oxygen content Check whether you are measuring within the measurement range. is too high or too low. sensor's measurement range. If you are within the measurement range, recalibrate the oxygen sensor. Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... -
Page 36: Replacing The Battery Pack
WARNING! liquid may get into the electronics when the unit is removed. 2. Place the 9065C upside down on a soft, sturdy surface to prevent the components from becoming scratched. 3. Use the socket screw key from the service set to unscrew the 6 screws. -
Page 37: Figure 7.1: Measurement Chamber Unit
O-ring at the top. 10. Carefully fit the measurement chamber unit and the new oxygen sensor into the 9065C so that the light guide and the PT100 (temperature sensor) in the top block fall into the hole opposite to the oxygen sensor. -
Page 38: Deactivating, Storage And Transport
The instrument must be stored in a dry location and be protected against mechanical and/or chemical damage. If the 9065C is not going to be used for a long time, the instrument must be thoroughly rinsed with water to clean it. The instrument must then be emptied, flushed with air and dried. -
Page 39: Spare Parts
Film of the o-DGM display By Request Throttle valve K5000-079 Screw M3 x 8 K5000-060 Screw M4 x 10 K5000-061 Screw M5 x 40 K5000-062 Screw M5 x 30 K5000-063 Silica gel K5000-072 Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer... - Page 40 Spare Parts Key 2 x 100 K5000-073 Key 4 x 100 K5000-074 O-ring puller K5000-053 Brush K5000-075 Calibration bolt (hollow) K5000-076 Cloth K5000-077 Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer...
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Page 41: Appendix A: Formulas
APPENDIX A: FORMULAS Converting the temperature units: Temperature T (° C) = (T (° F)-32)*5/9 Conversion of O units: The 9065C can be set to various oxygen units, where the instrument then makes the following conversions: 20,95 saturation With Tm : Temperature in °... -
Page 42: Appendix B: Software Structure
|ID-SYSTEM / PASSWORD| |DELETE ALL RESULTS |=====================| |USER ID : PRESENT| |MAIN MENU |PLACE ID : PRESENT| +---------------------+ |IGNORE ID : YES |MASTER USER : PRESENT| |PASSWORD : **** |MAIN MENU +---------------------+ Waltron User Manual 9065C Portable Luminescent Dissolved Oxygen Analyzer...