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Wenzhou Zhongxuan Instrument Co., Ltd

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    cnzhongxuan@yeah.net

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    13626524881

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    Chanxi Industrial Zone, Liushi Town, Leqing City, Wenzhou, Zhejiang Province

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Performance characteristics of external clamp ultrasonic flowmeter
Date: 2020-08-10Read: 13

Measuring liquids: water, acid-base liquids, alcohol, seawater, various oils and other single, uniform and stable fluids with turbidity less than 20000ppm and particle size less than 2mm
Pipeline materials: steel, cast iron, PVC pipes, and other ultrasonic penetrable full pipes with dense texture, no severe corrosion or scaling, allowing for thin and dense lining
Pipe lining materials: rubber, epoxy asphalt, fiberglass, mortar, etc., or without lining
Pipe diameter range: The external clamp sensor is suitable for pipe diameters ranging from DN15mm to 6000mm
Flow velocity range: 0~± 32m/s, bidirectional flow
Accuracy: better than ± 1.0% (under standard conditions).
Linearity: 0.5%
Straight pipe length: upstream>10D, downstream>5D, distance from pump outlet>30D (D: pipe diameter)
Display mode: 2 * 20 character LCD display with LED backlight
Signal output: 4-20mA or 0-20mA RS232 (optional RS485)
Environmental temperature/humidity: Host -30 ℃~+80 ℃; Sensor -40 ℃~+160 ℃, the sensor can work in water with a depth of less than 3m.
Power supply: AC220V, DC8-36V or AC7-30V
Installation: Stainless steel wire installation, specially designed coaxial double shielded cable, can be extended up to 200 meters, cable characteristic impedance 50 Ω.

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