Honeywell Analytics E3M Sensor Cartridge Els PW 17895 With a 10-second Trial for

With a 10-second Trial for Ignition (TFI) period

this normally closed (NC) switch automatically opens the electrical circuit when the plenum temperature exceeds the 180°F safety threshold

and non-flammable gas applications where copper alloys are permissible

Compatible with V4044 and V8044 3-way diverting valves for reliable port-to-port flow control

though extra units may be needed for specialized rail systems

Honeywell Analytics E3M Sensor Cartridge Els PW 17895 With a 10-second Trial forThe Honeywell Analytics E3M Sensor Cartridge (Order Number: 1309A0040) is a critical genuine OEM replacement for maintaining the E3 Point Gas Detection System. Professional installers recognize this CH4 gas sensor cartridge for its plug and play architecture, allowing for field replacement without the need for complex recalibration or system overhauls. Built with high grade catalytic combustion technology, it provides a detection range of 0 to 100%