Crowcon SMART3-R - CO2 (Infrared sensor)

For a Full breakdown of all Crowcon SMART3 accessories, go HERE

The SMART3-R have been designed for non classified areas and are ideal for the detection of flammable, toxic and refrigerant gasses in non hazardous environments.

The detectors provide analog 4-20 mA, digital RS485 transmissions and 3-relay outputs.

A multi-colour LED light ring offers a visual indication of the detector' status while an internal buzzer activates to warn of any fault or alarm condition.
SMART3-R are rated to IP42 (IP54 on request) and feature one-man calibration via the STS/CKD series calibration keypad.

SMART3R complies with the following new standards:

• EN 378-3
• EN14624
• EN 50676
• IEC 60335-2-40 Annex LL
• ISO 5149-3
• F-Gas Regulation

SMART3-R feature:

• Standard 4-20 mA, RS485 and 3-relay outputs
• Multicolour LED ring
• Internal buzzer for audible warning
• Ongoing system self-diagnosis
• Wide range of sensors and detectable gases
• Optional remote sensor head
• Easy sensor replacement
• Standard 12-24 Vdc power supply. On request 90-240 Vac, without 4-20 mA transmission