KJT-LSA300 thermal flow sensor (switch) adopts precision electronic components widely used in aviation and automobiles. The reliable and stable circuit design makes the flow signal more accurate and stable. It has been widely used in steel and metallurgy. , pharmaceutical, chemical and other industries. It is dual-purpose for gas and liquid, and can be used for flow interruption monitoring of gas and hydraulic systems, circulating water, cutting fluid and lubricating oil, as well as idling protection of pumps. Main features·Clear digital display of flow rate percentage;·Computer control, easy operation, high sensitivity;·Easy installation, continuously adjustable switch value;·PNP/NPN/relay/4~20m

Measuring medium range	Water: 3-300CM/S
	Gas: 200-3000CM/S
	Oil: 3-300CM/S
output signal	PNP/NPN/relay/4~20mA
Power supply	24VDC、85~265VAC、120~370VDC
Response time	2 (2~10) S
Switching accuracy	±1~±10CM/S
Current consumption	<80mA
long term stability	≤±0.1%/year
ambient temperature	-40℃~80℃
Storage temperature	-40℃~80℃
Medium temperature	-20℃~80℃
Relative humidity	0%~80%
Protection level	IP67
Installation method	Horizontal installation, side installation, elbow installation
pressure sensitive diaphragm	316L stainless steel, Hastelloy
Electrical connections	Terminals