Structure and Application of Thermocouple Thermometer
The structure and application of thermocouple thermometer
Rapid temperature thermocouple for measuring molten steel and high temperature molten metal temperature, is a one-time consumption of thermocouple. Its working principle is based on the thermoelectric effect of metal, the use of thermocouple at both ends of the temperature difference between the measurement of molten steel and high melting metal temperature.
The gun is composed of gun, gun (handle), handle, connection compensation wire, simple structure, easy operation, can be used with KZ-602/604 type S indexing, B indexing, R indexing, W Indexed fast micro thermometer thermocouple. Is a steel mill, foundry, iron plant temperature indispensable tool. Length of 1.5 meters, 2 meters, 2.5 meters, 3 meters, 3.5 meters, 4 meters. Any length can be customized.
Instructions
1, according to the measurement of the object and scope, select the appropriate protection of paper tube length and the applicable temperature gun.
2, the fast thermocouple installed on the thermometer, and the secondary instrument pointer (or digital display) back to zero, then the contact is good, can be measured.
3, fast thermocouple inserted into the depth of the molten steel to 300-400mm is appropriate, do not measure the furnace wall or slag on the measurement, so: fast, stable, accurate, when the second instrument to get results, should immediately mention guns, rapid thermoelectric Even in the molten steel immersion time shall not exceed 5 seconds, or easy to burn the temperature gun.
4, the temperature test gun from the furnace, remove the used thermocouple, and install a new, pause for a few minutes, ready for the next measurement. Not even measured even demolition, or cause temperature fluctuations.
Transport and storage
Products should be handled with care, the process of transport, shall not be damp, the product should be stored in the relative temperature of not more than 80%, air circulation, does not contain the product caused by corrosion of harmful gases, Zhengxiang placed in a dry warehouse.
