DJM10 Type Calibration Equipment for Humidity Instrument

General:

DJM10 type calibration equipment for humidity instrument is a high-automation humidity calibration equipment, and is mainly composed of box body and measurement control system, etc. Here, humidity standard gauge adopts the JBB1 digital standard psychrometer manufactured by our factory. Through communication interface and measurement control system, the humidity standard gauge could realize the automatic adjustment and control of humidity, the processing of humidity calibration data as well as the printing of result inside the calibration chamber. Automatic control function is realized through internal program, and its hard-core is a CUP SCM.

This equipment could be used to calibrate hair hygrometer (hygrograph) and other various humidity sensors.

Technical Parameters:

1. Humidity adjustment range: 20％RH～100％RH

2. Non uniformity of humidity field: ±1％RH

3. Humidity control error: ±1.5％RH

4. Temperature of working environment: 10℃～40℃

5. Humidity of working environment: ≤85％RH

6. Working voltage: 220×（1±10%）V AC，50Hz±2Hz

7. Overall dimension: 750mm×760mm×1580mm