Model: | LUGB |
---|---|
Brand: | AUTO |
Origin: | Made In China |
Category: | Industrial Supplies / Machinery / Transmission |
Label: | vortex flow meter , flow meter price , flow meter manufactu |
Price: |
US $50
/ pc
|
Min. Order: | 1 pc |
Last Online:19 Apr, 2014 |
Temperature and pressure compensation with integrated vortex flowmeter is mainly used for industrial pipe flow measurement medium fluid, such as gas, liquid, vapor and other media. One vortex flowmeter is characterized by small pressure loss, large range, high accuracy when measuring volume flow conditions almost from the fluid density, pressure, temperature, viscosity and other parameters affect. No moving mechanical parts, thus high reliability, low maintenance.
Features
a. The detecting element does not touch the fluid, with the high reliability and high adaptability for the medium.
b. No moving parts, with the characteristic of wear-resistant, Solid and simple structure.
c. Wide measuring range, High accuracy
d. Low pressure loss
e. Pulse signal output.
f. Low metering cost.
Measuring Media:
Liquid, gas, steam
The material of sensors is 1Cr18Ni9Ti stainless steel, which is suitable for a variety of corrosive media.
Caliber
Φ25 Φ32 Φ40 Φ50 Φ65 Φ80
Φ100 Φ125 Φ150 Φ200 Φ250 Φ300
2.2.2 The diameter of plug-in type is more than 300mm.
Range
1:6
1:8
1:10
Flow Measurement Range
liquid: 0.4-7 m/s
gas: 5-60 m/s
steam: 5-70m / s
Reynolds number range:
Normal Reynolds (Re) Range: 2 × 104-7 × 106
Extended Reynolds (Re) range: 1 × 104-7 × 106
drag coefficient:
Cd ≤ 2.4
medium pressure
≤ 2.5MPa
Medium temperature: -40 - +160 º C; -40 - +280 º C; -40 - +350 º C.
allows the vibration acceleration: ≤ 0.2g
Output signal:
Low ≤ 1V, high ≥ 6V, frequency range 2-3000Hz
Power supply:
24VDC ≤ 20mA; 12VDC ≤ 10mA
The technical requirements
the working conditions:
the Sensors could continuously work under the 3.2 conditions normally.
Environmental Conditions
Temperature:
-40 - +55 º C (non-explosion-proof)
Ambient Temperature
≤ 85% (relative humidity)
Atmospheric Pressure:
86-106kPa