The 30" Thermocouple is a critical component for temperature measurement in heating systems. Designed for reliability, this thermocouple provides accurate readings and is compatible with various gas appliances. Made from high-quality materials, it ensures durability and longevity in demanding environments. This thermocouple meets industry standards for performance and safety, making it an essential part of any heating system. Its 30" length allows for flexible installation options, ensuring optimal placement for accurate temperature monitoring.
Residential Comfort/Combustion : Combustion Controls : Thermocouples and Thermopiles : Q390 : Q390A1053/U
30 inch Thermocouple provides 30 mV output
Overview
The Q390A thermocouples sense the pilot flame on standing pilot gas-fired heating systems. The pilot flame heats the tip of the thermocouple, producing a temperature differential between it and the base to generate 30 millivolts.
Features
- Push-in clip, split nut, or adapter assembly available (depending on model) for easy pilot burner installation.
- Male nut connector for Pilotstat safety control power units.
- Available in a variety of lead lengths.
Product Specifications
- Application
- Thermocouple
- Includes
- Adapter and Push In Clip
- Tradeline Value
-
- Temperature Ratings (C)
- Hot Junction--760 C; Cold Junction--416 C
- Temperature Ratings (F)
- Hot Junction--1400 F; Cold Junction--780 F
- Voltage
- 30 mV; Open circuit output--26 mV to 32 mV
- Connection Type
- 11/32 32 Male Connector Nut
- Resistance
- 0.02 ohms
- Length (in.)
- 30 in.
- Length (mm)
- 762 mm
