China Orifice Plate Corrosive Liquid/Gas Carton /Wooden Box Standard Restrictor Air Flow Meter, Find details about China Flow Transmitter, Flow Sensor from Orifice Plate Corrosive Liquid/Gas Carton /Wooden Box Standard Restrictor Air Flow Meter
The balanced differential pressure flowmeter combines the measurement principle of a porous rectifier and a standard orifice plate. On the basis of a round hole in the center of the throttle plate, a symmetrical distribution of different numbers of round holes. When the medium flows through the circular hole, the fluid is balanced and adjusted, the vortex is minimized, and an approximate ideal fluid is formed. Through the pressure taking device and the transmitter, a stable differential pressure signal can be obtained, and the fluid flow rate is calculated according to the Bernoulli equation
Features
1. High linearity, good repeatability, good stability
2. Low requirements for straight pipe sections, 0.5~1D after the first 1~3D
3. Low pressure loss, good energy saving effect
4. Wide measuring range, resistant to dirt and not easy to block
5. High measurement accuracy and wide measuring range
6. Two-way flow structure design
7. Cooperate with intelligent differential pressure transmitter to realize temperature and pressure compensation, 4~20mA signal output
8. Suitable for flow measurement and flow control detection of gas, liquid, gas-liquid two-phase, too gas, two-way flow, dirty medium, slurry
Size | DN15-DN1200 |
Precision | ±0.5%, ±1.0%,±1.5% |
Connection type | Flange, welding, wafer |