Product Description:
Our products are Gas Burner, dignity, ODS, Electrode, Pilot Burner, Gas Orifice, thermonuclear, etc.
Thermocouple is an electrical device consisting of two different conductors forming electrical junctions at differing temperatures. A thermocouple produces a temperature-dependent voltage as a result of the thermoelectric effect, and this voltage can be interpreted to measure temperature. Thermocouples are a widely used type of temperature sensor.
Commercial thermocouples are inexpensive, interchangeable, are supplied with standard connectors, and can measure a wide range of temperatures. In contrast to most other methods of temperature measurement, thermocouples are self powered and require no external form of excitation. The main limitation with thermocouple is accuracy; system errors of less than one degree Celsius (℃) can be difficult to achieve.
Thermocouples are widely used in science and industry; applications include temperature measurement for kilns, gas turbine exhaust, diesel engines, and other industrial processes. Thermocouple are also used in homes, offices and businesses as the temperature sensors in thermostats, and also as flame sensors in safety devices for gas-powered major appliances.
Technical Characteristics
1. Type of conection to magnet unit: Nut, Coaxial, Faston
2. Lengths: 170-1850mm
3. Maximun temperature (head): Depending on the head type, up to 700°C maximun.
4. E.M.F. in open circult: ≥30mV(Normal) ≥16mv(Fast action)
5. Inner resistance: 8.5+0.22*L(mΩ)
Product parameters:
Place of Origin: Zhejiang, China Brand Name: Bngas Model Number: B2209 Name: B2209 temperature sensor/Gas Thermocouple
Feature: Eco-Friendly Certification: CE/EU
Thermocouple length: 300mm/600mm/900mm/1200mm Thermocouple head: 80%Ni,20%Cr
Voltage: Potential Voltage:≥30mv Tip: M8x1,M9x1,M10x1,11/32-32,4.8x0.5,6.3x0.8
Fixing method: Screwed or Stucked Application: Heaters,Water Heaters,Ovens,Fireplaces,BBQ,Boilers,Stoves,etc
Applicable equipment:
Production and packing&shipping
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