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This compact calibrator is used for calibrating air leak tester and can generate any required leak rate

Leak rate range：0.2～100ml/min

This calibration device is suitable for spot check, accuracy confirmation and volume calculation by manually adjusting the volume

Volume variation: 0.1～5ml

This standard leak generates fixed flow under fixed pressure, and is suitable for spot check, accuracy confirmation and parameters setting

Leak rate range: 0.1 ~ 200 ml/min

This standard leak has wilder flow range and applications and large flow type is optional

Leak rate range: 0.2～100ml/min.

This standard leak has fast response and hardly be affected by the ambient temperature

Leak rate range:
1X10-9～9X10-4Pa?m3/s
Pressure range：-0.1～2MPa

The pressure change resolution reaches up to 1Pa

Detectable Range： 5×10-8～5×10-5Pa.m3/s

This device is used to calibrate the leak detector, differential pressure gauge and pressure gauges

Differential pressure range: 0～±2000Pa
Direct pressure range: 0～1000kPa3