Hello, welcome to visit the official website of Shanghai Cixi Instrument Co., Ltd!
+86 182-2103-2874

contact us

 Shanghai wechat Instrument Co., Ltd
Email: 2880151138@qq.com
Telephone: +86 182-2103-2874
Address: Room 402, building B, shuangshuanglou, 650 shenzhuan Road, Songjiang District, Shanghai Online consultation

Industry trends

Magnetic induction flow switch

Author: Release date: 2015-03-03 11:16:10 Source: Shanghai Cixi View: 117
????? Magnetic induction flow switch Flow switch, electronic flow switch, Shanghai Cixi professional supply, for details, please consult Shanghai Cixi Wanggong: 021-57632436
The flow switch is used to sense the change of liquid flow through the pipeline, which plays the role of cut-off protection.
The range of liquid problems allowed by flow switch is 0 ℃ ~ 120 ℃.
According to different flow requirements, the flow switch can be adjusted.
The micro switch of single pole double throw is adopted in the flow switch, which has the characteristics of quick action, which ensures the instantaneity of the switch.
Advantages of inlet flow switch:
No moving parts, no maintenance, easy installation. One model is suitable for various pipe diameter requirements. The switch value is continuously adjustable. The water flow switch with extremely low pressure loss is compact in structure. The LED shows the flow trend and switch status.
It can be used for pneumatic and hydraulic systems, for monitoring the cut-off of circulating water, cutting fluid and lubricating oil, as well as pump idling protection.
Technical parameters of inlet flow switch:
Setting range: 1 150 cm / s, water 300cm / S (oil) explosion proof water flow switch, 20 2000cm / S (air)
Signal output: PNP, NPN, relay, analog (4 20mA) water flow switch fully automatic, normally open + normally closed (SPDT)
PNP output △ power supply: 24 V ± 20% DC
Turn on current: maximum 400 MA (PNP or NPN type), maximum 1A @ 48V AC / DC (relay type)
No load current: maximum 80mA
Features of electronic flow switch:
1. Integrated design of sensor and signal processor, beautiful appearance;
2. LED light clearly indicates the state of medium flow;
3. The switch output is continuously adjustable and easy to operate;
4. Super long service life and maintenance free design;
5. Stainless steel shell can effectively resist external electromagnetic interference.

The above is the introduction of Shanghai Cixi to the magnetic induction flow switch, I hope it can help you, if you still have related product problems, you can call the page for consultation! The company provides 24-hour service!

Related articles