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Huai'an Kehao Automation Instrument Co., Ltd
Home>Products>KH/LUX Intelligent Spiral Vortex Flow Meter Low Price Supply/Spiral Vortex Flow Meter
KH/LUX Intelligent Spiral Vortex Flow Meter Low Price Supply/Spiral Vortex Flow Meter
Brief description: KH-LUX series spiral vortex flowmeter is a flow meter produced by our company for natural gas. It can also be widely used in indust
Product details

KH-LUX series spiral vortex flowmeterIt is a flow meter produced by our company for natural gas, which can also be widely used in industries such as petroleum, chemical, power, metallurgy, and urban gas supply to measure various gas flow rates.Intelligent Spiral Vortex Flow Meter Low Price Supply/Spiral Vortex Flow Meter

It is currently the product of oil field and urban natural gas transmission and distribution measurement, as well as trade measurement.
The KH-LUX series vortex flowmeter has the following characteristics:
★ No mechanical movable parts, corrosion-resistant, stable and reliable, long service life, long-term operation without special maintenance;
★ Using 16 bit computer chips, high integration, small size, good performance, and strong overall functionality;
The intelligent flowmeter integrates a flow probe, microprocessor, pressure, and temperature sensors, and adopts a built-in combination to make the structure more compact. It can directly measure the flow rate, pressure, and temperature of the fluid, and automatically track compensation and compression factor correction in real time;
The use of dual detection technology can effectively improve the strength of detection signals and suppress interference caused by pipeline vibration;
★ Adopting a Chinese character dot matrix display screen with multiple digits for intuitive and convenient reading. It can directly display the volumetric flow rate under working conditions, volumetric flow rate under standard conditions, total amount, as well as parameters such as medium pressure and temperature;
Intelligent Spiral Vortex Flow Meter Low Price Supply/Spiral Vortex Flow Meter
★ Adopting EEPROM technology, parameter settings are convenient, can be saved, and historical data up to one year can be saved;
The converter can output frequency pulses, 4-20mA analog signals, and has an RS485 interface, which can be directly connected to a microcomputer for a transmission distance of up to 1.2km;

★ In conjunction with our company's FM type data collector, remote data transmission can be achieved through the internet or network;
Pressure and temperature signals are input to the transmitter, with strong interchangeability;
★ The whole machine has low power consumption and can be powered by internal batteries or external power sources.
Environmental conditions for use
Environmental temperature: -30 ℃~+55 ℃
Relative humidity: 5% to 95%
Atmospheric pressure: 86KPa~106KPa
working conditions
Medium temperature range: -20 ℃ to+70 ℃
Nominal pressure: 1.6, 2.5, 4.0, 6.3 MPa
Product Selection

Code KH-LUX caliber Flow range m3/h
KH-LUX-25 DN25 2.5~30
KH-LUX-32 DN32 4.5~60
KH-LUX-50 DN50 10~150
KH-LUX-80 DN80 28~400
KH-LUX-100 DN100 50~800
KH-LUX-150 DN150 150~2250
KH-LUX-200 DN200 360~3600
code name Function 1
N No temperature and pressure compensation
Y Equipped with temperature and pressure compensation
code name Output model
F1 4-20mA output (two-wire system)
F2 4-20mA output (three wire system)
F3 RS485 communication interface
code name Function 2
E1 Level 1.0
E2 Level 1.5
T room temperature
P1 1.6Mpa
P2 2.5Mpa
P3 4.0Mpa
D1 Internal 3.6V power supply
D2 DC24V power supply
B1 stainless steel
B2 aluminum alloy



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