digital gas flow meter Introduction:
HF series digital gas testing flow meter, use principle of micro-bridge gas quality sensor have heat transfer theory. When gas goes through the sensor inside parts, the heat it takes is proportional to gas flow ( or gas quality ), and finally reflected in sensor output voltage. This flow meter mainly used with gas chromatography system, in order to test carrier gas parameter proportion analysis. To replace traditional soap meter. Increase working efficiency. Instantly could read gas flow rate. Very easy to use.
Attention: this flow meter is not for commercial gas flow testing.
Technical Data:
Model Flow Rate Accuracy Outside Size
HF-2 0.1----200ml/min ±3% 70X150x15mm
HF-10 0.1----1000ml/min ±4% 70X150x15mm
Testing Gas: Nitrogen, Air and Oxygen gas flow rate.
Digital gas flow meter used in labs