Resideo Q340A1108 Thermocouple 340155-7026 If your application requires monitoring

If your application requires monitoring both positive and negative pressure relative to a reference point

Precision OEM fit for Carrier 58CVA and 58PHB furnace series ensures rapid installation and proper clearance

using the correct Midco replacement parts ensures that your burner housing seals meet factory specifications

Direct Compatibility: Eliminates the need for field modifications

Resideo Q340A1108 Thermocouple 340155-7026 If your application requires monitoringThe Resideo Q340A1108 Thermocouple is a heavy duty, universal pilot safety component designed for standing pilot systems in residential and commercial gas fired equipment. This 48 inch thermocouple provides a reliable 30mV nominal output, with an open circuit range of 26mV to 32mV, ensuring consistent millivolt signal transmission to the gas valve. Engineered with a low internal resistance of 0. 03 Ohms, it minimizes voltage drop to prevent nuisance