Patent Certificate

Patent Certificate

Year 2010： NM-01 Thermocouple, Thermal Resistance, Thermometer Automatic Calibration System Software Copyright

Year 2010： NM-01 Thermocouple, Thermal Resistance, Thermometer Automatic Calibration System Software Copyright

NM-01 Thermocouple and Thermal Resistance Automatic Calibration System

NM-01 Thermocouple and Thermal Resistance Automatic Calibration System

NM-01Q Thermocouple Dual Furnace / Group Furnace Thermoresistance Automatic Calibration System

NM-01Q Thermocouple Dual Furnace / Group Furnace Thermoresistance Automatic Calibration System

NM-01S Thermocouple and Thermal Resistance Manual / Semi-Automatic Calibration System

NM-01S Thermocouple and Thermal Resistance Manual / Semi-Automatic Calibration System

NM-HWS series temperature and humidity calibration box

NM-HWS series temperature and humidity calibration box

NM-HUMI700 Standard Ventilation Hygrometer

NM-HUMI700 Standard Ventilation Hygrometer

Michell Optidew Vision Precision Dew Point Meter

Michell Optidew Vision Precision Dew Point Meter

Dewmaster Cold Mirror Precision Dew Point Meter

Dewmaster Cold Mirror Precision Dew Point Meter

Domestic cold mirror precision dew point meter

Domestic cold mirror precision dew point meter

NM-05 Temperature and Humidity Uniformity Testing System

NM-05 Temperature and Humidity Uniformity Testing System

NM-04 Secondary Instrument Calibration System

NM-04 Secondary Instrument Calibration System

NM-JY series thermal instrument calibration instrument

NM-JY series thermal instrument calibration instrument

NM-HTL series blackbody radiation source (tubular cavity)

NM-HTL series blackbody radiation source (tubular cavity)

NM-HTL series blackbody radiation source (spherical cavity)

NM-HTL series blackbody radiation source (spherical cavity)

NM-HTM series black body radiation sources

NM-HTM series black body radiation sources

NM-HTM70A Portable Blackbody Radiation Source

NM-HTM70A Portable Blackbody Radiation Source

NM-BW400 Surface Temperature Calibration Furnace

NM-BW400 Surface Temperature Calibration Furnace

NM-TWJ Thermometer Calibration System

NM-TWJ Thermometer Calibration System

NM-TWJ Thermometer Calibration System

NM-TWJ Thermometer Calibration System

NM-BYQ01 Transformer Oil Level and Winding Temperature Controller Calibration Device

NM-BYQ01 Transformer Oil Level and Winding Temperature Controller Calibration Device

NM-GWJ-40 Track Temperature Measuring Device

NM-GWJ-40 Track Temperature Measuring Device

NM-LQ200 Asphalt Softening Point Test Instrument Temperature Calibration Device

NM-LQ200 Asphalt Softening Point Test Instrument Temperature Calibration Device

NM-RTS series refrigeration low temperature constant temperature bath

NM-RTS series refrigeration low temperature constant temperature bath

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