LWGI plug-in turbine flow sensor is a kind of flow sensor suitable for large pipelines. Combined with the corresponding signal converter, it can realize the transmission of flow signal and the display of flow and total amount. The sensor is widely used in HVAC, boiler water supply, groundwater monitoring, chemical injection measurement, energy management system and flow monitoring of municipal and industrial water< br />
Main features < br / >
Low pressure drop < br / >
One sensor can be applied to many kinds of pipes < br / > with good versatility
The measurement accuracy is high, up to & plusmn; 1.0％

Low flow rate can be used for low flow rate of 0.3m/s < br / >
Simple installation, no special connection accessories, no need to cut off the current (lwgi-80 only) < br / >
Multiple output pulses, 4 ～ 20mADC
 
Velocity range (M / s)
Nominal pressure
(Mpa)
Applicable pipeline
(mm)
remarks
　
Basic error limit
(liquid) 1%
Basic error limit
(gas) 2.5%
LWGI-30
0.3～3.5
5~50
one point six
50~800
Simple installation
LWGI-80
0.3～3.5
5~50
one
50~2000
With ball valve
 
Fluid temperature: - 20 ~ 120 ℃ < br / >
Ambient temperature: - 25 ~ 55 ℃ < br / > 0
Relative humidity: & le; 95%