pressure switch controller

Brand Name:Rexroth

Model Number:HED8-OA-20

Place of Origin:China

... a pressure value in a circuit. As a pressure value is achieved (rising or falling), the HED micro-switch changes state, which can be used as an indicator for the next sequential operation or shutdown. The HED microswitch is not a current carrying device;

Brand Name:NNT

Model Number:NISE80/NZSE 80

Place of Origin:China

... and, very often, also an additional, analogue output signal proportional to the pressure. They are either programmed at the factory to the desired switch points or they feature a programming interface with integrated display and buttons. Fluid Examples:

Brand Name:NNT

Model Number:NISE80/NZSE 80

Place of Origin:China

... and, very often, also an additional, analogue output signal proportional to the pressure. They are either programmed at the factory to the desired switch points or they feature a programming interface with integrated display and buttons. Fluid Examples:

Place of Origin:Anhui, China

Brand Name:WNK

Model Number:WNK-SPS

...Pressure Switch for Sanitary Application SPS Intelligent Electronic Pressure Switch with OLED Display Applicable media Liquid, Gas, Steam Pressure measurment Gauge Pressure, Absolute pressure Pressure range -100kPa~60MPa Output Signal 2×PNP + 0V~5VDC/10VDC + MODBUS(RS485) 2×PNP + 0mA/4mA~20mADC + MODBUS(RS485) Accuracy 0.5% FS Stability ±0.3% FS/year Switch current 1.0A(Max.) Switching...

Brand Name:Keramcontrols

Model Number:KWFS

Place of Origin:China

...switch signal, so as to control the pipeline liquid flow, its working medium temperature reaches -20~120 °C, can be applied to more working conditions, effectively reduce the cost of customer use. Application Control and monitor liquid flow of boilers,

Brand Name:Saiko

Model Number:SKS130D

Place of Origin:Jiangsu

... between the gas/liquid pipeline and the circuit. A typical application is to install the controller in the bypass pipeline near the system pump. When the system pressure difference increases and exceeds pre-set pressure, the control valve will open and

Brand Name:Yunyi

Model Number:FGS

Place of Origin:China

...Pressure Hydraulic Switch Pump Contro Adjustable The intelligent pressure switch is an intelligent digital pressure measurement and control product that integrates pressure measurement, display, output, and control. The product is an all-electronic structure. The front end adopts a hydraulic pressure...

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

... is an differential pressure capable of detecting miniscule changes in pressure due to the size and proven design. The switch set point or switching point can be field adjustable without the need of a manometer by simply using the adjust ment knob and the

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

.... These pressure switches can be used to sense positive, negative, or differential air pressures when used in conjunction with an DBZ-06, A/SPT or A/VPT Series sampling tube. The NEMA 3 (IP54) rated weather proof plastic ...

Brand Name:KeramControls

Model Number:Q Series

Place of Origin:China

...Pressure Switch HVAC, Electrical Connection: Screw Terminals Description HOW DOES A PRESSURE SWITCH WORK? A pressure switch is a passive device since the presence or absence of pressure is all that is necessary for it to function. The pressure on the diaphragm compresses a calibrated spring. When the spring tension reaches or exceeds the set point, it will move the contacts from open to closed in a NO switch...

Brand Name:WNK

Model Number:WNKSPS

Place of Origin:China

... switch SPS is designed for pressure monitoring and measure-ment in liquid and gaseous media. The SPS is suited for general industrial applications such as machine and plant engineering, in machine ...

Place of Origin:Baoji，China

Brand Name:HT SENSOR

...Pressure Display Gauge Temperature Gauge Product Description Black plastic material displays the instruments with controlles BPK-IIIN Pressure Gauge/Switch Introduction: BPK-IIIN series control have display, control and transmit functions, and have been applied to many automatic control...

Brand Name:SHELOK

Model Number:SLK-PS

Place of Origin:China

...pressure switch for pressure measurement Description Electronic Pressure Switches electronic water pressure control switch is a pressure measurement, display, intelligent digital pressure measurement and control products output, integrated control. This product is a full electronic structure, use front-end with baffle filled hydraulic resistance type pressure...

Brand Name:NNT

Model Number:NZSE10(F)/NISE10

Place of Origin:China

... value by the amount of hysteresis or more, the Pressure switch will turn OFF.The default setting of the output set value is the central value between the atmospheric pressure and the upper limit of the rated pressure range.If this condition, shown to the

Brand Name:NNT

Model Number:NZSE10(F)/NISE10

Place of Origin:China

... value by the amount of hysteresis or more, the Pressure switch will turn OFF.The default setting of the output set value is the central value between the atmospheric pressure and the upper limit of the rated pressure range.If this condition, shown to the

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

IP54 30-300Pa air differential pressure switch for air conditioner​ Description The important function of the differential air pressure switch is to use its on-off capability to control the on-off of electrical products, in order to ensure that the ...

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

...gauge pressure and absolute pressure. The medium and ambient temperature is from -20~85°C, and the storage temperature is -40~85°C. The switch pressure should be specified for vertical installation. We recommend using the pipe connection facing down. If

Brand Name:Keramcontrols

Model Number:QAD

Place of Origin:China

... pressures. The dual scaled adjustment knob in inches water column and pascals allows changes to the switching pressure to be made without a pressure gage. The ADPS/EDPS is available with settings from 0.08 in w.c. (20 Pa) up to 20 in w.c. (5000 Pa). The

Brand Name:Saiko

Model Number:SK6021

Place of Origin:Nanjing

... It is also suitable for over heating protection and frost protection in industrial cooling system. Due to its oustanding design,the set point can be adjusted visually. Application SK6021 pressure switch can be

Brand Name:Keram Controls

Model Number:QYD

Place of Origin:China

... is designed to prove flow through pumps. It can be used in fluorinated refrigerant, also in air and liquid (-20 to 120°C), renovated SPDT micro-switch ensure the reliable switch function and flexible mounting bracket suits various kinds of application.