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Online disassembly type vortex flowmeter

The majority of vortex flowmeters with on-line sensor disassembly refer to the utility model patent of "diaphragm box type vortex flowmeters with on-line sensor disassembly". A single-ball dual-channel ball valve structure The isolation valve realizes the communication and isolation between the sensor and the pipeline medium through the opening / closing action of the ball valve.

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  • Online disassembly type vortex flowmeter

Product parameters Technical Parameters Selection table

Product introduction

The majority of vortex flowmeters with on-line sensor disassembly refer to the utility model patent of "diaphragm box type vortex flowmeters with on-line sensor disassembly". A single-ball dual-channel ball valve structure The isolation valve realizes the communication and isolation between the sensor and the pipeline medium through the opening / closing action of the ball valve.

Product parameters

Valve limit operation to achieve valve opening and closing

Pipeline pressure for online disassembly sensor below 1.6MPa

Working pressure: 10MPa

Sealing material: PTFE

Environmental conditions: ambient temperature -30 ℃ ~ + 60 ℃, relative humidity ≤85% RH

Medium temperature: -20 ℃ ~ + 250 ℃

Application Industry

YYW online disassembly mode vortex flowmeter is widely used in petroleum, chemical, pharmaceutical, metallurgy, food, scientific research units, etc.

Technical Parameters

Velocity range: liquid: 0.18 ~ 8m / s; gas 2 ~ 70m / s
Instrument accuracy: liquid: ± 0.75%; gas: ± 1.0%
Anti-vibration level: more than 3g
Power supply: Local display: 3.6V lithium battery; two-wire system: 12 ~ 36V.DC
Output signal: 2-wire 4 ~ 20mA output; HART protocol
Caliber range: DN15 ~ DN300
Protection level: IP67
Intrinsically safe explosion-proof mark: Exia II CT2 ~ CT6, explosion-proof certificate number: GYB071085
Explosion-proof mark: Exd II BT2 ~ BT6, explosion-proof certificate number: GYB101081

Selection table

25 years quality guarantee

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