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Gas heater pilot burner
Product number:ESOB-001
Quick Overview: Working principle ODS use thermocouple component as a sensor to search the temperature of pilot flame in order to drive the electromagnetic valve,when the space is hypoxia(O-17%~19%),the flame temperature is under 400°C,there is not enough potential to open the valve ,so then the valve will be closed to keep safe.
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Product Description
The pilot flame of the ODS system is in contact with the ODS thermocouple that generates the necessary millivoltage needed to hold the solenoid safety gas valve inside of the control valve in the open position.The ODS safetu valve is a "Spring-Loaded Normally Closed" gas valve.
Technical parameter
Heating characteristic: ≥12mV (within 20s at 650°C)
Cooling characteristic: ≤1.5mV(within 60s)
Range of length: 150mm(5.9inch)~ 1800mm(71inch)
Range of resistance: (10~50)±3 mΩ
Operating conditions:
Range of ambient temperatures: 0°C ~ 52°C (32°F to 125°F)
Maximum operating temperatures:
Thermocouple Tip: 750ºC / 1382°F
Thermocouple Wire: 180ºC / 356°F
Cold Junction: 150 ºC / 302°F
Injector(Burner):750ºC / 1382°F
Technical parameters
Applicable gas species: LPG,NG,Propane & Butane
