Model number: KOF200Product Description:
The KOF200 series orifice flowmeter is a scale-free flow measuring device that is used with a pneumatic, electric differential pressure transmitter or double bellows differential pressure transmitter. The pressure difference generated by liquid, gas and steam flow of metallurgy, chemical, petroleum and power industry ℃ through the orifice plate transforms the pressure signal into a proportional output signal, with a secondary instrument or regulator, recording the measured flow rate, indicating or adjusting.
Application industry: widely used in metallurgy, chemical industry, petroleum
, electric power industry and other industries.
Performance parameters:
1. Nominal diameter: 25mm ≤ DN ≤ 1200mm, Other customized
2. Nominal pressure: PN ≤ 10Mpa
3. Operating temperature: -50℃ ≦ t ≤ 550℃
4. Range ratio: 1:10,1:15
5. Accuracy: 0.5, 1
6. Range : 0.1~500T/h
7. Output: 4~20mA signal
8. Working power supply: 220VAC (for flow product calculator), 24VDC
9. Relative humidity: 5%~90%
10. Communication Output: RS485, HART
11. Explosion proof : ExiaIICT4
12. Weather proof: IP65
Product characteristics:
l Simple in structure and easy to install;
l High use reliability;
l High accuracy and high repeatability;
l Good verpendality and coaxial installation.
