自动记忆前512日、前128月、前10年的累计流量，自动记忆前64次来电和断电时间和流量，自动记忆前32日流量计的工作状态是否正常。
Handheld ultrasonic flow meter adpot clamp-on type sensors, which is easily mountable on existing pipes. Suited for a wide range of liquids, deionized water, cooling water, chemical solution, drinking water, sea water, oil, tap water, hot water, industrial water, corrosive liquids.
Thermal gas mass flow meter is designed on the basis of thermal dispersion, and adopts method of constant differential temperature to measuring gas flow. It has advantages of small size, easy installation, high reliability and high accuracy, etc.
Sanitary connection turbine flowmeter adopt tri-clamp connector for sensor part, easy installaion and maintenance.
Flanged turbines generally adopt a three-eccentric multi-layer metal hard seal structure, which is used in metallurgy, electric power, petrochemical, and water supply and drainage, municipal construction and other industrial pipelines with a medium temperature of 425℃ or less
The gas turbine is an ideal instrument for gas measurement of various gases application. Gas turbine flow meter have temperature and pressure compensation function， are widely used for natural gas trade settlement in the field.
The threaded connection turbine flowmeter is a kind of precise flowmeter, which has the advantages of simple structure, light weight, high precision, reproducibility, good sensitivity, easy installation, maintenance and use
The clamp-type vortex flowmeter is named because of the clamp connection method, and should be widely used in food, pharmaceutical and other sanitary industries
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