Thermocouple calibration furnace is one of the main components of the thermocouple detection device. It forms a complete detection device with the watt-hour meter and the standard thermocouple matched with the temperature control device. Measures various industrial thermocouples. In the laboratory, this tubular laboratory furnace can also be used for chemical analysis and physical measurements. The automatic temperature control device of the thermocouple detection furnace is adopted, and the temperature controller realizes the automatic temperature control according to the PID adjustment method. The following are special inspections and calibrations for inspection equipment.

Thermocouple calibration furnaceThe main performance characteristics are as follows:

1. Mirror stainless steel product shell is adopted, with beautiful appearance design, durable, small impact on environmental radiation, and reduced thermal pollution.

2. The use of new thermal insulation materials has better thermal insulation effect and lighter weight, which meets the national environmental protection requirements and saves energy.

3. Adopt electric heating wire and carry out advanced winding process according to thermodynamic calculation to ensure uniform temperature field.

4. According to the principle of thermal design, a special wire-wound tube and a legal protection tube are developed, which have the advantages of high temperature and low leakage in the furnace, heat resistance and direct impact resistance, and rapid cooling in the furnace without bursting.

How do I calibrate a thermocouple calibration furnace?

1. Check the environmental conditions: temperature (20+3℃).

2. Standard setup and supporting equipment to verify working thermocouples.

Standard equipment: two thermocouples, DC potentiometer, DC digital voltmeter, calibration furnace, freezing point thermostat, etc.

3. Verification working method: After being bundled with the standard thermocouple, put it into an automatic verification furnace with the same ambient temperature. The thermoelectric potential of the standard thermocouple and the thermocouple under test can be measured with electrical measuring equipment, and their deviation or corresponding thermoelectric potential can be calculated through analysis and comparison.

Taian Nimon Electronic Technology Co., Ltd. is a professional manufacturer focusing on temperature, humidity and pressure measurement calibration technology and test equipment. The company's main products include thermocouple thermal resistance verification system, thermocouple verification furnace, temperature and humidity verification box , thermometer calibration device, precision dew point meter, black body furnace, temperature and humidity inspection instrument, constant temperature tank, dry body furnace, temperature and humidity standard box manufacturers