Product introduction: Bimetallic thermometer is a field detection industrial instrument suitable for measuring medium and low temperature. It can be used to directly measure and display the temperature of gas, liquid and steam. Bimetallic thermometer with electrified contact can automatically send out control when the industrial temperature exceeds a given value. Signal to cut off power or alarm. ·Bimetal thermometer has the advantages of no mercury, easy reading, waterproof, anti-corrosion, vibration resistance, etc., and is widely used in ten power stations. Machinery, chemical industry, textile, petroleum, food and other industrial and scientific research departments. ·Bimetal thermometers are divided into three types: ordinary type, outdoor type, and anti-corrosion type. From their structure, they can be divided into radial type, axial type, 135° type and universal type. Technical features and parameters: Accuracy class: 1.0, 1.5 ·Case diameter: Φ60, Φ100, Φ150 ·Protection tube material: 1Cr18Ni9Ti ·Nominal pressure: ≤6.4MPa ·The ambient temperature of the indicator head: -40-60℃ Contact rated power: ≤10VA (non-inductive load) ·Contact working current: 1A Measuring range (℃): -80~40, -40~80, 0~50, 0~100, 0~150, 0~200, 0~300, 0~400, 0~500 Protection tube diameter: Φ6, Φ8, Φ10, Φ12, Φ16 ·Protection tube type: ordinary type, sleeve type (core-pulling type) ·Control type: ordinary type (no control), electric contact type. Relative humidity: <85% Contact working voltage: <380V.AC, the best working voltage is 24V.DC ·Installation method: movable external thread, movable internal thread, fixed external thread, fixed flange.