Высокочувствительный Датчик расхода воды из нержавеющей стали для водяного насоса

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Характеристики

 

 

Water Flow Switch

 

A.[Features of water flow switch]

 

Widely Application of water flow switch

Suitable for various fluid ,concise and direct indicator;

 

High Quality and longer working life

The water flow switch with stainless steel material sensor and high quality chips;

 

Superior performance of water flow switch

 The water flow switch with lower pressure loss,various reply type and switch value can be adjusted;

 

Precise Design

The flow switch with much small diameter ,no movable parts and easy installation.

 

B.[Parameters]

Water Flow Switch---Basic Production Information
Set Range	1…150cm/s( water),3…300cm/s(oil),20…2000cm/s(air)
Output	PNP, NPN, Relay ,4-20mA, NO+NC (SPDT)
Power Supply	24V±20%DC or 230V±15%AC
Switching Current	Max.400mA(PNP or NPN type ), Max.4A( Relay type )
Unload Current	Max.80mA
Flow Indicator	LED (6)
Set Type	potentiometer set
Proof Pressure Range	100bar
Temperature Gradient	4℃/s
Response Time	1--13s,standard is 2s
Initialization time	8s
Electrical protection	reversed-phase , short circuit ,overload protection
Protection Class	IP67
Medium temperature	-20~80℃
Enviroment temperature	-20~80℃
Storage temperature	-20~100℃
Connection	M12 connector /2m cable (option)
Material	Probe is stainless steel . Housing is PBT .

C.[Installation]

  When mounted vertically , it should install on the tube which flow direction is from the bottom to the top . When mounted horizontally , the probe should avoid air and sediment .

D.[Connection]

E.[Related products]

F.[Company Info]

• Our Company is Top 10 Manufacture on Alibaba;
• We have about 30 years of experience in Manufacture;
• Our products have been exported to more 100 coutries and area;
• ISO,SGS,CE and more ceterficates for you reference;
• Patent technology and more than 3 years working life

Shanghai Cixi Instrument Co,.Ltd
Name	Sophia
Emails	sales1@gninstruments.com
Website	www.gninstruments.com
Tel/Phone	86-021-57634819   Phone/Skype/Wechat:+86-13381521778