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Gas Flowmeter (JM-100VF)

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Liaoning

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-21 19:59

  • Browse the number:

    269

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Company Profile

Shandong Dongrun Instrument Science and Technology Co., Ltd.

By certification [File Integrity]

Contact：Mr. Henry Liu(Mr.)  

Email：

Telephone：

Phone：

Area：Liaoning

Address：Liaoning

Website： http://beifang.byshaiwang.com/

Product details

1. Gas flowmeter
2. Accuracy: 1% measured value
3. Current output: 4-20mA
4. Protection level: IP65
5. Gas, Liquid

Products of Vortex gas flowmeter, have achieved intellectualization, standardization, serialization, universalization, ensuring standards for quality and elegant appearance.
Features such as advanced circuits, low power consumption, wide ratio of measurement range, simple structure, a little resistance loss, durable design, extensive use, long service life, stable system and easy for installation and debugging.
Measuring medium Liquid, gas, vapor
Medium temperature Normal temperature: -40° C~+80° C High temperature +280° C Maximum temperature +320° C
Medium pressure 1.0MPa, 1.6MPa, 2.5MPa^ 32MPa
Intrinsic error Full tube type: ± 0.5%, ± 1.0%, ± 1.5% Plug-in type: ± 2.5%
Ratio of measurement range 1: 10 1: 20 1: 30 1: 40
Range of flow speed Liquid(water): 0.25M/S~9.5M/S Gas: 4M/S~78M/S Vapor: 3M/S~78M/S
Caliber DN (mm) Full tube type: 15, 25, (32), 40, 50, (65), 80, 100, (125), 150, 200, 250, 300 Plug-in type: 300~3000
Reynolds number Re> 4000
Drag coefficient Full tube type: Cd ≤ 2.4, Plug-in type: Drag loss can be omitted
Degree of anti-explosion Intrinsic safety type: ia II T2~T5, Explosion-proof type: d II BT4
Ambient temperature Non anti-explosive area: -40° C~+55° C Anti-explosive area: -20° C~+55° C
DC supply +3.6V, +12V, +24V (Field data show the supply is +3.6V for 3 to 5 years)
Output signal Frequency impulse signal: 1~2600Hz, low level≤ 1V, high level≥ 5V, transmitter: two-wire system 4~20mA
Material 1Cr18Ni9Ti