SAT Systems was established in 1984
Sub Aquatic Technical Systems Ltd - Gas Analysis, Monitoring and Control - Data Logging and Communications offering Diving and Hyperbaric Solutions

Saturday, July 13, 9:37 am

Series-5 *New Range of instrumentation


Oxygen and Carbon Dioxide Analyser


The Air-5 combined oxygen and carbon dioxide analyser is designed for monitoring the environment inside a deck decompression chamber. The analyser is supplied as two components: a touch screen display module, either panel mount or surface mount, and a sensor pack.

The display module has a colour touch screen which is the operator interface. All adjustments, configuration and user interaction is carried out through this graphical interface. High and low alarms can be set for oxygen, high and higher alarms can be set for carbon dioxide.

The sensor pack includes a sample flow controller and an electronic flow meter with flow failure alarm, which can be located close to the chamber skin valve to minimise sample delay.

The display module connects to the sensor pack using a 2 twisted pair overall screened cable. This cable is terminated in either a D-9 connector at the panel mount display module, or an IP67 connector at the surface mount display and through a watertight gland into the sensor pack.

The instrument records the readings and alarm status every second in non-volatile memory.

The built in storage is capable of recording a year’s continuous data, and if required, a larger data storage capacity can easily be installed. The unit has an isolated serial data connection for interfacing to data logging systems such as the SAT Systems CDRS software.

The unit is powered from a 9-36 VDC power source.

All the components are designed for use in a marine environment and the electronics meet the current European standards for electrical safety, electromagnetic emissions and immunity


Model : AIR-5 Oxygen and Carbon Dioxide

Part Number : CO8-001-001-02-*-*

Range—Oxygen : 0 to 100% Oxygen

Range—Carbon Dioxide : 0 to 5.000%

Accuracy—Oxygen : 1% of Full Scale

Resolution—Oxygen : 0.1%

Resolution—Carbon Dioxide : 0.001%

Response TimeOxygen : T90 < 14 Seconds

Response Time—Carbon Dioxide : 30 Seconds

Housing : 110*140*60 mm (Width, Length, Depth)

Expected Sensor life. Oxygen : 500,000 Vol.% hours

Power Requirements : 10 to 36VDC(5W)

Operating Temperature : 0 to +50 °C

Storage Temperature : -20 to +60 ºC

Weight : 0.9Kg

RoHS Compliant : Yes

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Please note: all quotations are manually generated based on the information you will supply. Details of your intended supply voltage (if applicable) will ensure we supply the correct product code and lead time.
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Data Sheets

Please use the form below to request data sheets for our New Series-5 Range of instrumentation.

Please Note: All data sheets are sent manually to the email address you supply - requests can take up to 48 hours to complete and are handled during our normal office hours.

Thank You

Data Sheet Request Form

Data Sheets


S.A.T.Systems Ltd   1 Kelly Industrial Estate, Kirk Michael, Isle of Man,  IM6 1SS