INIM FIRE SE237PG Pellistor LPG detector - 4÷20mA output and 4 relay outputs

LPG detector (pellistor). 4÷20mA output and 4 relay outputs. Measurement range 0÷100 LIE percentage.

SE237 is a flammable gas detector with a catalytic, pellistor, electrochemical or semiconductor sensor consisting of a case that contains the electrical circuit and the connection terminals. The sensor is inserted in the sensor holder located in the lower part of the case.

Power supply 12÷24Vcc - 110/230 Vac - Degree of protection: IP65 - No. 3 alarm relay. MAX 24V/1A SPST resistive load - No. 1 relay of - Failed. MAX 24V/1A SPST resistive load - Alarm levels (Relay) programmable via Dip-Switch - No. 1 linear output 4÷20 mA
No. 5 LEDs show the operating status (red: alarms; green: power; yellow: fault) - Polarized plug-in terminals

Detected gas: LPG - Replacement cartridge: ZSP/IP - Measuring range: 0÷100% LFL - Calibration bottle: B0200 - Average life in clean air: 5 years