... model thermocouple is a temperature sensor, in the chemical industrial automatic control system, through application of very wide temperature ... and adjusting instruments, the system executes detection, regulation and control. Production site in chemical plant, often accompanied by ... Ann model thermocouples dIIBT4 ~ dIICT6 product is used in ibIIBT4, iaIIBT4, iaIICT6, temperature classes with explosive ...