25VS Gas Sensor

Fast responding gasoline vapor detection for power vented water heaters with base resistance 7 to 25 kOhms and operating environments 0°C to 65°C (32°F to 149°F)

R290 A3 Refrigerant Gas Sensor

Reliable A3 Refrigerant sensor with Micro-Machined Membrane (MMM) Technology that is immune to poisoning, can withstand humid environments up to 100% condensing RH, detect < 10 seconds to 25% LFL Level and have 15 years lifetime.

A2L Gas Refrigerant Sensor

Reliable A2L Refrigerant sensor with Micro-Machined Membrane (MMM) Technology that is UL 60335-2-40 Compliant, immune to poisoning, can withstand humid environments up to 100% condensing RH, detect < 10 seconds to 25% LFL Level and have 15 years lifetime.