loading

Professional manufacturer in liquid level sensors and flow sensors.

Level Switch

1)WORKING PRINCIPLE

Level sensor switch is also known as water level switch. Use changes of magnetic system within the float with the liquid level to trigger the reed pipe switch to be closed or opened,to generate a switching motion and output a switching signal to control the liquid level, which is widely used in liquid level measurement,liquid level alarm and level security control.

2)FEATURE

1.ertical installation, easy installation, wide application field

2.Normally open type and normally closed type are selectable

3.Single-point control or multi-point control can be realized

4.Import PP foam material, reliable performance

5.Quick response,long life, anti-interference ability

6.Customize the measuring range and the connection

Send your inquiry
Sanqiaohui Manufacturer  G1 Brass 3 Pole Electrode Level Sensor
G1 Brass Thread,3 Pole Electrode Level Sensor,Brass+PVDF Material. Max Ppressure 10Bar.
Sanqiaohui Hersman G1 Liquid Level Switch SS304
Operating Voltage:12VDC or 110-220VAC
Range: 200mm
Output :Switch Signal
Max Temp: -30℃ ~ +120℃
Thread: G1
Max.Pressure 1MPa
Material:SS304
Vertical Installation
Sanqiaohui SS304 L75mm Float Level Switch Sensor
Range 75mm Molex Connectors and terminals,UL wire,SS304,12VDC or 220VAC,vertical installation
Sanqiaohui  Stainless steel Float Level Switch Sensor
Stainless steel 5V-24VDC 110V-220VAC 10W-50W,Range 19mm L88.9mm
Sanqiaohui Three-Electrodes Liquid Level Switch
4mm SS304 Prob,Length 200mm,High water level and low water level measurement
Sanqiaohui Non--contact Liquid level switch
Operating Voltage 5VDC,<3mA,switch signal,size 23*13*6mm
Sanqiaohui Dual Electrodes Capacitive Liquid Level Sensor
Measuring Range 24mm
Max Temperature 150 ℃
Thread M16
High water level measurement
2.5mm stainless steel electrode
Total length 80mm
SANQIAOHUI  G1/2 float level switch liquid level sensor switch
110VVAC 1A Horizontal G1/2 float level switch,switch signal NO NC,stainless steel SS304
SANQIAOHUI 3/8 NPT  Single Electrode Level Sensor
3/8NPT Thread, Brass+PVDF,Measure length 16mm,Voltage change output
SANQIAOHUI Horizontal installation Stainless Steel Liquid Level Switch
0-220VAC 10W SS304 float level switch,side mout
Professional manufacturer in liquid level sensors and flow sensors.
Contact person: Emily
Tel: 0086 13929131978 / 13923265129 / 13925990897
WhatsApp: 008613929131978 / 13923265129
Address: First Floor, Room 103, Building 13, Liandong Yougu North Garden, Jiansha Road, Danzao Town, Foshan, Guangdong, China
Copyright © 2026 Sanqiaohui | Sitemap
Customer service
detect