Divex SDA CO2 Analyser

New technology makes the Divex SDA CO2 analyser smaller and lighter whilst increasing its accuracy and cost effectiveness.

The SDA CO2 is a replacement for the G30 Carbon Dioxide Analyser.

The SDA CO2 is a rack-mountable carbon dioxide monitor for commercial diving applications. It interfaces with a dual-beam infrared CO2 sensor and provides audio-visual alarms, optional data-logging and 4–20 mA relay outputs. Carbon dioxide readings are displayed on a full-colour LCD. Alarm setpoints and calibration functions are configured through the front panel user interface. The monitor is normally located in saturation/dive control to help maintain a comfortable and safe chamber environment.

Divex SDA CO₂ analyser

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General
Analyser type	Fixed (3U rack)
Power	12 to 32 V DC (optional mains to DC power supply)
Display	Full colour LCD
Operating temp	-5°C to +55°C
Storage temp	-10°C to +70°C
Pressure Range	700 to 1300 mbar
Humidity	0 to 95 %rh at +55°C non-condensing
Dimensions	Monitor - 106 x 129 x 31mm Sensor and flow panel - 106 x 129 x 194mm
Weight	Monitor (DC only) - 595g Sensor and flow panel - 1393g
IP rating	IP22
Sensor Specification
Gas detected	Carbon Dioxide
Mode of operation	Infrared
Sensor Range	5000 ppm
Basic accuracy	±25ppm CO2 ±1% of reading
Temp coefficient	±2.5ppm CO2 per °C
Response time	T90 in <30 seconds
Warm up time	40 seconds
Recommended flow rate	0.2 to 1 litre per minute
Display units	ppm CO2
Display Resolution	1 ppm CO2
Alarms	2 x high going (fully adjustable) Visual and audio warnings
IP rating	IP22
System approvals	Compliant to Lloyd’s Register, DNV, ABS, NORSOK and IMCA type approvals and design processes

Item	Order Code
Divex SDA CO₂ Analyser	DIVEXCO2

Type	Document	Download
Datasheet	Divex SDA CO2 Analyser	GA-MDS-546 R3

Images

Divex SDA CO₂ analyser

View full image

Specifications


General
Analyser type	Fixed (3U rack)
Power	12 to 32 V DC (optional mains to DC power supply)
Display	Full colour LCD
Operating temp	-5°C to +55°C
Storage temp	-10°C to +70°C
Pressure Range	700 to 1300 mbar
Humidity	0 to 95 %rh at +55°C non-condensing
Dimensions	Monitor - 106 x 129 x 31mm Sensor and flow panel - 106 x 129 x 194mm
Weight	Monitor (DC only) - 595g Sensor and flow panel - 1393g
IP rating	IP22
Sensor Specification
Gas detected	Carbon Dioxide
Mode of operation	Infrared
Sensor Range	5000 ppm
Basic accuracy	±25ppm CO2 ±1% of reading
Temp coefficient	±2.5ppm CO2 per °C
Response time	T90 in <30 seconds
Warm up time	40 seconds
Recommended flow rate	0.2 to 1 litre per minute
Display units	ppm CO2
Display Resolution	1 ppm CO2
Alarms	2 x high going (fully adjustable) Visual and audio warnings
IP rating	IP22
System approvals	Compliant to Lloyd’s Register, DNV, ABS, NORSOK and IMCA type approvals and design processes

Order Codes

Item	Order Code
Divex SDA CO₂ Analyser	DIVEXCO2

Divex SDA CO2 Analyser

General

Images

Specifications

General

Order Codes

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