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Summary of Contents for ANALOX SA1 W75 SR 60 N 564
- Page 1 Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version SA1 W75 SR 60 N 564 Analox Ltd. 15 Ellerbeck Court, Stokesley Business Park North Yorkshire, TS9 5PT, UK T: +44 (0)1642 711400 F: +44 (0)1642 713900...
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Page 3: Table Of Contents
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version List of Contents Packaging contents check ....................3 Introduction .........................4 Operation ..........................5 Installing batteries .......................7 Main batteries ......................7 Backup batteries ......................7 Connecting an external supply ...................8 External power (9-40VDC)..................8 External power (100-240VAC) ..................8 Calibration ...........................9 Readout check ......................9... - Page 4 Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Document Ref: AS2-802-14 - January 2016 Page 2...
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Page 5: Packaging Contents Check
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Packaging contents check SUB MkIIP main unit (Part Number SA1 W75 SR 60 N 564) External supply cable (Part Number SAEP AS2 605) User manual Test certificates... -
Page 6: Introduction
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Introduction The SUB MkIIP is a combined oxygen and carbon dioxide (CO ) monitor. Oxygen is monitored by an electrochemical cell and CO is monitored by an infra red absorption technique. -
Page 7: Operation
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Operation The external appearance of the SUB MkIIP is shown in Figure 1. SUB Mk II OXYGEN SENSOR CARBON DIOXIDE SENSOR OXYGEN %SEV CARBON %SEV DIOXIDE DEPTH TEMPERATUR °F ELAPSED... - Page 8 Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Depth readings are displayed in FSW (feet sea water) Temperature readings are displayed in °F (Fahrenheit). The battery condition indicator provides an estimate of the number of hour’s battery life remaining.
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Page 9: Installing Batteries
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Installing batteries Main batteries The instrument is fitted with four 'D' size 1.5v alkaline cells. Although the instrument will operate from other types of D size battery, their use is not recommended. The operating life using batteries such as zinc chloride or nickel cadmium will be significantly less than with alkaline. -
Page 10: Connecting An External Supply
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Connecting an external supply External power (9-40VDC) An 9-40V DC external power cable is supplied with all SUB MkIIP monitors, as standard. The connector end of this cable attaches to a female mating connector on the left-hand side of the unit. -
Page 11: Calibration
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Calibration Factory Calibration is required at least once every 12 months to replace the electrochemical oxygen sensor. Readout check It is recommended that a readout check is performed on a routine basis as part of emergency equipment checks and drills. -
Page 12: Use Of Calibration Gas
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Use of calibration gas Use of test gases should only be performed by suitably trained personnel familiar with the handling and use of calibration gases. Test gases should only be used in a well ventilated area. -
Page 13: Data Logging
9 way female D-type connector. An adaptor will also be required if using a PC with a 25 way D-type connector. If the PC does not have serial port an Analox compatible USB to serial adaptor would be required. - Page 14 Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version 7. The following screen will appear. 8. Make sure the ‘Send checksums’ box is NOT selected. 9. Now connect the PC to the SUB MkIIP using the data lead provided and ensure that the instrument is switched on.
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Page 15: Data Logging Program Overview
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Data logging program overview The data logging program is split into a number of pages or tabs. These are Instrument Comms, Instrument Status, Preview Graph and Instrument Setup as shown in the diagram below. - Page 16 Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Disable Logging: If you do not want data logging to take place at all, press the ‘Disable Logging’ button. ‘Logging disabled’ will be shown on the Instrument Status page. Logging Options: Select the data items that you wish to record from O , CO...
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Page 17: Data Logging Retrieval Of Data
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Data logging retrieval of data 1. Start up the Data logging program by clicking on the shortcut on your desktop. 2. Click on the ‘Communicate with Instrument’ button. This will automatically take you to the Instrument Status page. -
Page 18: Data Logging Data Analysis
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Data logging data analysis Microsoft Excel is not provided with the Analox system. If you do not have a copy of Microsoft Excel, other spreadsheets will also allow access to the data. These instructions are limited however to the use of Excel. -
Page 19: Maintenance
When necessary, clean the instrument with a dampened cloth. Check the battery condition indicator. Change the batteries when the indicator is less than 168 hours. Replace with Analox P/N 2557-4625 (Hyperbarically tested D-cells) Check the SUB MkIIP readings in a verified atmosphere... -
Page 20: Safety Warnings
Hyperbaric tested batteries All D-type batteries supplied by Analox for use in the SUB MkIIP are hyperbarically tested. These batteries are available as spares from Analox as Part No 2557-4625. Please ensure that any replacement batteries used in the SUB MkIIP are suitable for use in hyperbaric atmospheres. -
Page 21: Specification
-10.0 to 300.0FSW Accuracy ±0.15% of range when at constant temperature Otherwise: ±0.5% of range Sensor Analox BL5 low power, long life infra red sensor with microprocessor applied temperature and pressure compensation Range 0.00 to 10.00% SEV Accuracy ±5% of range when 0.8<... -
Page 22: Warranty Information
Warranties are made or provided, save as set out in this Clause 7. In order to effectively notify a Warranty claim, the claim with all relevant information and documentation should be sent in writing to: Analox Limited 15 Ellerbeck Court Stokesley Business Park... -
Page 23: Disposal
Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Disposal According to WEEE regulation this electronic product can not be placed in household waste bins. Please check local regulations for information on the disposal of electronic products in your area. - Page 24 Sub MkIIP Oxygen & Carbon Dioxide Monitor User Manual - US Navy Version Appendix A – %SEV explanation The specification for the O2 readings for this product are reported on the display as percent surface equivalent value (%SEV). %SEV is a partial pressure unit of measurement, indicating the concentration of oxygen (% by volume) at the surface that yields the same partial pressure of oxygen as that present in the current environment.
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