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BTN series Butane gas detector can reliably detect the Butane gas in 0-100%LEL range. It offers a cost-effective solution together with onboard relay outputs.

• Sensor: Uses a catalytic sensor to detect butane gas
• Output: 2 Alarm, 1 Fault relay outputs can be set predefined levels and the detector can be linked to firefighting panels
• Entry: 3x PG11 cable entries
• Body: ABS Plastic body and IP54 protection class is suitable for low environmental conditions
• Output Options: Thanks to the BTN-RS module detector can be connected into S-DP32 controller
• Modbus RS485: It allows to be integrated into SCADA systems easily via open-source Modbus RS485(RTU) codes

Sensor Technology Catalytic
Output Signal 2 Alarms and 1 Fault Relay
Sensor Warm-Up 60sec
Response Time(T90) <25sec
Accuracy %
Operating Temperature -20
Humidity 5 ~ 95%RH
Input Min 10VDC - Max 28VDC - Nominal 24VDC
Power Consumption Max. 3W
Cable Entry 3 x PG11
IP Rating IP54
Junction Box ABS Plastic
Sensor Head ABS Plastic
Dimensions/Weight 150x94,5x58mm / 250gr
  1. BTN Datasheet

    BTN Datasheet

BTN-RS RS485 Modbus RTU Interface module BTN-RS
PK-KEP Calibration Cap PK-KEP