NO.168 on the liberation road of fengxian country in Jiangsu
0516-8922772889209268, 0516-89227728 15952216888 13505207398
General
The BAX-1 type calibration device for the subsurface safety equipment is the metering standard device for verifying and calibrating the gas detection instrument, the gas alarm, the gas power-off device and the gas telegauge. The calibration device consists of the standard gas cylinder, the pressure gauge and the rotor flow meter, and which has the advantages of small volume, light weight, reliable safety, easy operation, easy maintenance and convenience for carrying. The device is applicable to the gas meter metering calibration department, the factories and mines, the ventilation laboratory and the scientific research and teaching units, which can also be used in such industries as the railway industry, the petroleum industry and chemical industry and so on. According to the requirements of the users, the device also can be used as the feeding device of the carbon monoxide, the carbon dioxide and the oxygen for client use after it is slightly changed.
Main Technical Specifications
1. External dimensions: 240 mm×180 mm×300 mm
2. Weight: 4.6 kg
3. Maximum inflation pressure: 10Mpa, and uncertainty of the gas3%.
4. Gas feeding flow: 0.1 to 1 liter/min (continuously adjustable).
5. The gas concentration of the corrector can be chosen arbitrarily, and the CH4 /Air are respectively 0.5 to 3.5%, and 30 to 90%.
6. Such gases as the methane, the oxygen, the carbon monoxide and the carbon dioxide and the like can be prepared.
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