open flow switch

Model Number:SN04-P

Place of Origin:China

Brand Name:Zhongde

Square Shape Normally Open Proximity Switch , PNP NO Sensor Simple Operation Application Normally Open Proximity Switch is widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial etc. Features ...

Model Number:TL-Q5MY1

Place of Origin:China

Brand Name:Zhongde

Non Contact Normally Open Proximity Switch Red LED Detect Sensor Working Status Description Inductive normally open proximity switches are used for non-contact detection of magnetic metal . The operating principle is based on a coil and oscillator that ...

Place of Origin:Ningbo China(Mainland)

Brand Name:FLUIDAC or OEM

Model Number:WFS-F1-M3/4

...series water booster pump flow switch * body material brass * port size 1/2,3/4”,1”,1-1/5”,1-1/2,2” * fast response,sensitivity and reiliability of switch function * high temperature-resistance up to 100℃ * applicable to cold water or hot water *

Brand Name:NNT

Model Number:NPF3W7

Place of Origin:China

...Flow Sensor 0 To 90°C Paddle Flow Switch Control Digital flow monitor: The set value can be copied to up to 10 flow monitors simultaneously. The settings of the master monitor (source of copy) can be copied to the slave monitors. Specifications: 1.40% smaller than the current product 2.Reduced required piping space 3.Temperature sensor, Flow...

Brand Name:NNT

Model Number:NPF3W7

Place of Origin:China

...Flow Sensor 0 To 90°C Paddle Flow Switch Control Digital flow monitor: The set value can be copied to up to 10 flow monitors simultaneously. The settings of the master monitor (source of copy) can be copied to the slave monitors. Specifications: 1.40% smaller than the current product 2.Reduced required piping space 3.Temperature sensor, Flow...

Brand Name:NNT

Model Number:NPF2A7

Place of Origin:China

...Flow Meters Paddle Air Flow Switch Series PF2A for air, PF2W for water, PF2D for deionized water and chemicals. Flow rate setting and monitoring are possible with the digital display. Integrated and remote type displays are available for different types of application. Water resistant construction is used conforming to IP65 protection. Switching...

Brand Name:NNT

Model Number:NPF2A7

Place of Origin:China

...Flow Meters Paddle Air Flow Switch Series PF2A for air, PF2W for water, PF2D for deionized water and chemicals. Flow rate setting and monitoring are possible with the digital display. Integrated and remote type displays are available for different types of application. Water resistant construction is used conforming to IP65 protection. Switching...

Brand Name:NUOYINGJIAYE

Model Number:NYLL-S

Place of Origin:China

...Flow Switch Safety Explosion Proof High Precision Measuring Principle Of Hot Flow Switch Thermal flow switches are designed based on the principle that the temperature change of the probe produces a difference. A heating element and two thermal sensors are built into the probe, which are in contact with the medium. When the thermal flow switch is working, the heating element emits constant heat. When there is no medium flowing...

Brand Name:NUOYINGJIAYE

Model Number:NYLL-S

Place of Origin:China

... change of the probe produces a difference. A heating element and two thermal sensors are built into the probe, which are in contact with the medium. When the thermal flow switch is working, the heating element emits constant heat. When there is no

Model Number:TL-Q5MC1

Place of Origin:China

Brand Name:Zhongde

...Open Proximity Switch , NPN NO Sensor Long Service Life Features Long service life, high reliability. Power supply reversal connection protection. Red LED indicates that it’s available to detect the sensor operating state. Simple operation with adjustable distance. IP67 protection structure (IEC specification). Three-wire NPN normally open...

Model Number:PL-05D

Place of Origin:China

Brand Name:Zhongde

...Open Proximity Switch With Multiple Protection Function Features IP67 protection structure (IEC) Reverse power protection, short circuit protection, can be directly connected to the PLC Economical and simple operation Long life and high reliability, strong environmental resistance Red LED reality can detect sensor working status Two-wire NPN/PNP normally open...

Model Number:TL-N5ME1

Place of Origin:China

Brand Name:Zhongde

Good Stability Normally Open Proximity Switch , NPN NO Sensor Simple Operation Features 1, LED red light 2, Protection Level IP67 3, Cost-effective 4, Simple operation 5, Long life 6, High reliability 7. Three-wire NPN normally open DC Parameter Lag ...

Model Number:TL-Q5MC1

Place of Origin:China

Brand Name:Zhongde

...Open Proximity Switch , NPN NO Sensor Long Service Life Features Long service life, high reliability. Power supply reversal connection protection. Red LED indicates that it’s available to detect the sensor operating state. Simple operation with adjustable distance. IP67 protection structure (IEC specification). Three-wire NPN normally open...

Model Number:PL-05D

Place of Origin:China

Brand Name:Zhongde

...Open Proximity Switch With Multiple Protection Function Features IP67 protection structure (IEC) Reverse power protection, short circuit protection, can be directly connected to the PLC Economical and simple operation Long life and high reliability, strong environmental resistance Red LED reality can detect sensor working status Two-wire NPN/PNP normally open...

Model Number:TL-N5ME1

Place of Origin:China

Brand Name:Zhongde

Good Stability Normally Open Proximity Switch , NPN NO Sensor Simple Operation Features 1, LED red light 2, Protection Level IP67 3, Cost-effective 4, Simple operation 5, Long life 6, High reliability 7. Three-wire NPN normally open DC Parameter Lag ...

Brand Name:NNT

Model Number:NPF3W7

Place of Origin:China

... data, record data, real-time display 3. Function board:Achieve the switch between functions and applications of rapid response Applicable fluid: Water, Ethylene glycol aqueous solution, Deionized water and diverse Chemical ...

Brand Name:NNT

Model Number:NPF3W7

Place of Origin:China

... data, record data, real-time display 3. Function board:Achieve the switch between functions and applications of rapid response Applicable fluid: Water, Ethylene glycol aqueous solution, Deionized water and diverse Chemical ...

Brand Name:KeramControls

Model Number:Q Series

Place of Origin:China

...o in the air and liquid(allowed liquid temp. -20 to 120°C) Adjustable range and differential settings Renovated SPDT micro-switch ensures the reliable switch function Flexible mounting bracket suits various kids of application Upper lid is optional (IP44)

Brand Name:Keram Controls

Model Number:KWFS

Place of Origin:China

... changes, so as to output the switch signal, control the size of the flow. Application Control and monitor liquid flow of boilers, pumps, etc., of heating, cooling, and air conditioning equipment. Features ● Flow control of water and normal media ●

Model Number:TL-Q5MC1

Place of Origin:China

Brand Name:Zhongde

Lightweight Normally Open Proximity Switch High Repeated Positioning Accuracy Parameter Lag distance Less than 10% of the detection distance Detecting objects Magnetic metal (detection distance is reduced when non-magnetic metal) voltage DC : DC 12~24 (6~...