Brief introduction: The instrument is based on the current used in environment monitoring of the atmosphere, large, medium flow TSP, flue gas, soot and dust sampling instrument calibration requirements (including automatic monitoring station), the host by microcomputer testing and data processing, respectively, with the calibration of infrared electric soap film flow meter, flowmeter calibration infrared electric skin membrane, calibration of the micro differential pressure sensor orifice flow meter to test the flow respectively. The calibration measurement department, to ensure the accuracy of the dissemination, consistency; Can be widely used in all kinds of sampling instrument and other field calibration with parameter range of the instrument. National test certificate. Features: 1. By a variety of functional flow calibration is the organic combination and become, powerful functions, can be a variety of instruments, measurable flow range is very wide; 2. The novel design, compact structure, high precision, small volume, easy to carry; 3. The microcomputer program control, automatic data processing, HanXian operation hints; 4. Can be storage, query and print test results. Technical indicators: Flow range: 0.1 ~ 150 l/min; 0.8 ~ 1.2 m3 / min; Flow detection accuracy: + / - 1.0%; Flow detection repeatability error: 0.5%; Micro pressure measuring range: - 1000 pa pa ~ 1000 Micro pressure measuring accuracy: plus or minus 1.0%
Brief introduction: The instrument is based on the current used in environment monitoring of the atmosphere, large, medium flow TSP, flue gas, soot and dust sampling instrument calibration requirements (including automatic monitoring station), the host by microcomputer testing and data processing, respectively, with the calibration of infrared electric soap film flow meter, flowmeter calibration infrared electric skin membrane, calibration of the micro differential pressure sensor orifice flow meter to test the flow respectively. The calibration measurement department, to ensure the accuracy of the dissemination, consistency; Can be widely used in all kinds of sampling instrument and other field calibration with parameter range of the instrument. National test certificate.
