R454B Gas Detector SMART3-R LITE S3860R454B

S3860R454B - R-454B Gas Detector 0-20% LEL, Infrared sensor - SMART3-R LITE

S3860R454B SMART3-R refrigerant gas detectors are employed to detect refrigerant R-454B compounds (%LEL) in non classified areas.

The SMART3-R LITE allow to monitor A1 and A2L refrigerant gasses in machinery rooms and refrigeration plants.
The detectors employ a unique cost-effective IR sensor and provide 2-output relays. A front LED 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 and feature one-man calibration via the STS/CKD+ series calibration keypad.

FEATURES & BENEFITS

• 2 pre-set output relays at 5% and 10% LEL
• Optional RS485 communication with STS/IDI card
• Multicolour LED ring
• Standard ranges: 0-20% LFL and 0-5000 ppm
• Internal buzzer for audible warning
• Ongoing system self-diagnosis
• Standard 12-24 Vdc.

SMART3-R LITE satisfy the following standards:

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

Gas Detector type : R-454b Gas detector