HONEYWELL Gas Detector Sensor: Quattro, BW, HONEYWELL BW, LEL, Sensor, Quattro, Catalytic

This Honeywell sensor detects Lower Explosive Limit (LEL) gases in industrial environments. It is a replacement sensor for the Quattro series gas detector, helping protect personnel and facilities from combustible gas hazards in refineries, chemical plants, and other process industries.

The Honeywell SR-W7-1S is a catalytic LEL sensor for the Quattro series. It has a 2-year life, detects Lower Explosive Limit gases, and is manufactured by Honeywell BW Technologies. It is a genuine replacement part for the Quattro gas detector.

3G Electric supplies the genuine Honeywell BW Quattro Catalytic LEL Sensor (SR-W7-1S) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive the correct replacement sensor for your gas detection system.

Installation should follow the Honeywell Quattro detector manual. Typically, power down the detector, remove the old sensor, insert the new SR-W7-1S sensor, and recalibrate per manufacturer instructions. Always verify proper gas response before returning to service.