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"Shawcity have provided good, reliable and efficient service and calibration for us over a number of years at a reasonable price. Their processes are simple and straightforward and turnaround is quick."

Oliver Stretton-Downes, Briar Chemicals Ltd

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Product Code: 169-553

Redline Plus XDI-F1 CD-IR Carbon Dioxide (0-2% in Air)

All Gas Types Available 
- Rugged and reliable
- Explosion proof
- 3 alarm points
- Automatic diagnostic system surveillance and fault monitoring
- Harsh environmental use
- Engineered for ease of maintenance and reduced running costs
- Optional 2 alarm relays plus fault relay or 3 alarm relays
- Non intrusive adjustment magnets
- Back-lit alpha numeric full status display

The Red Line sensor uses proven non-dispersive single beam dual-wave length infrared principles to detect and monitor the presence of gases. This non-poisoning sensing technique relies on the target gas having a unique well-defined absorption signature. This is used to identify the presence of the target gas and is highly specific. Using a suitable infrared source, an analysis of the optical absorption through the gas allows the concentration of the target gas to be determined. All sensor driving is internal to the transmitter and full fault monitoring of the sensor and transmitter is continuous.


Explosion proof ATEX-IECEx
II 2G Exd IIC T6-T3 Gb
II 2D Extb IIIC T85-C Db
Power Supply - 15 to 30vDC 24v Nominal
Outputs - 3 wire analog 4~20mA / 4 wire CANbus
Relays Low alarm S.P.C.O
High alarm S.P.C.O
Fault alarm S.P.C.O / overrange
Rating - 0.5A @30vDC
Inhibit option during servicing
Logging - Intervals - One minute to one hour / Storage - 2,880 readings
Display - 2 line alpha numeric back lit status display: gas type, concentration, units, alarm levels, alarm status (low/high/over range), sensor ID, Inhibit
Alarm - Red LED / Fault - Amber LED - (Flashing when in inhibit)
Housing Material - Copper free aluminium alloy, optional stainless steel
Finish - Chemical resistant epoxy paint - RAL 9003 Signal White / Optional - Marine grade finish
Ingress Protection - IP64 + water shield IP65
Cable Entry - 2 x M20 - 1.5 pitch - alternatives 25mm - 3/4 NPT
Weight - 1.6kg
Temperature -15?C to +55?C
Humidity - 0 to 99% RH non-condensing


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Buy for: POA

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ATEX is the name commonly given to the two European Directives for controlling explosive atmospheres.

ATEX certification ensures that equipment is fit for use within explosive atmospheres and is supplied with adequate information to ensure it can be used safely.

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