Thermal laboratory
This laboratory is a professional technical department under the Measurement and Calibration Business Department of Lai measuring. The laboratory has special laboratories for constant temperature and humidity, including high temperature, medium temperature, low temperature, radiation temperature measurement, secondary instrument, humidity, dew point, etc.
All the members of the laboratory have college degree or above, strong technical strength, skilled business, and rich measurement experience. More than 80% of the team members have bachelor's degrees, all of whom are young people under 40 years old. It is a young team with vigor, training, excellent professional skills, hard-working, strong business foundation and working ability.
● Heat treatment calibration and detection
● High/medium/low temperature calibration detection
● Blackbody radiation source/radiation thermometer calibration detection
● Surface temperature measurement/heat conduction detection
● Thermal physical property test of materials
● High/low humidity calibration detection
● Calibration and detection of thermal secondary instrument
● Calibration and validation of environmental test equipment/dry and wet sterilization equipment
● Environmental test of electrical and electronic products
● Calibration and detection of thermocouple, thermal resistance and various temperature sensors
Featured projects
Temperature:
Calibration and verification of touch thermometers, including glass thermometer, bimetal temperature, pressure thermometer, digital thermometer, surface thermometer, temperature transmitter, thermocouple thermometer and thermal resistance thermometer. (Temperature range: medium low temperature: (- 80~300) ℃ High temperature: (300~1600) ℃)
Humidity:
It has a dual flow humidity generator and an ultra wide range temperature and humidity verification box (temperature range: (- 30~+80) ℃ humidity range: 5% RH~95% RH (when the working area temperature is ≥ 20 ℃); Among them, the temperature and humidity verification box has an ultra wide humidity regulation range, and the temperature and humidity uniformity and stability in the working area are extremely excellent. Equipped with standard temperature and humidity instrument, it can be used to verify and calibrate various temperature and humidity instruments, temperature and humidity sensors, temperature and humidity transmitters, humidity sensors, ventilation psychrometers, etc
Radiation temperature measurement:
Infrared thermometer, infrared thermal imager, blackbody radiation source, etc. (Temperature range: (30~1200) ℃)
Thermophysical properties:
Differential scanning calorimeter, thermal analyzer, thermal conductivity tester, expansion coefficient tester
Secondary instrument:
Digital/analog temperature indicating regulator, industrial process measuring recorder, temperature calibrator, etc. (temperature range: - 200~1800) ℃)
General on site:
Constant temperature cabinet: drying oven, incubator, refrigerator, constant temperature and humidity cabinet, high-temperature furnace, etc
Thermostatic liquid medium: standard bath, water bath, oil bath, etc
Thermal system: sterilizer, tunnel oven, lyophilizer, etc
Large environmental test equipment: constant temperature and humidity room, cold storage
Rotating speed and frequency related equipment: centrifuge, washing machine, color fastness tester, dissolution tester, eight basket oven, etc
Heat treatment furnace:
The laboratory can meet the needs of customers in different fields, industries and countries, and can conduct heat treatment on various types of trolley furnaces, boxes and wells; At present, calibration and testing standards that are fully mature and recognized by a large number of customers include:
● GB/T 9452-2012 Determination of Effective Heating Zone of Heat Treatment Furnace
● JJF 1376-2012 Calibration Specification for Box Resistance Furnace
● AMS 2750G Aeropyrometry
● HB 5425-2012 Test Method for Effective Heating Zone of Aviation Parts Heat Treatment Furnace
● API 6A Specification for Wellhead Equipment and Christmas Tree Equipment
● API6D Appendix F
● ASTM E220 Comparison Thermoelectricity
