electronic pressure switch

Product overview Specially designed for high-end supporting high-standard customers,HM40 Intelligent Digital Pressure Gauge/ Vacuum Digital Pressure Gauge serves as a pressure measurement instrument controlled by a high-accuracy microprocessor, which utilizes the low-power signal processor to send pressure signal to the microprocessor. The pressure sensor adopted is HELM made high-accuracy and high-stability product that is compatible with electric devices of the intelligent pressure gauge. This intelligent digital pressure gauge is equipped with a large-size LCD display and high-brightness LED digital display, with such functions as zero clearing, backlight, startup ...

Product overview intelligent digital pressure switch / vacuum pressure switch is a high-end high-standard supporting accessory designed for customers. It is developed and manufactured by our company in cooperation with foreign companies. The pressure signal is sent to the microprocessor by using high-precision microprocessor-controlled pressure gauge and high-precision signal processor and the pressure sensor used is the high-precision high-stability product of HELM company, which is compatible with the intelligent pressure switch and electronic equipment. This intelligent digital pressure switch is an intelligent control instrument integrating pressure measurement, display ...

Basic Info Installation Structure: Direct Mounting Features of Measurement Medium: Gas, Liquid, Oil, etc. Indicating Pressure Reference: Gauge, Absolute, Sealed Gauge Pressure Backlight Color: Blue Operating Temp.: -10~70ºC Compensated Temp.: 0~60ºC Electric Protection: Anti Electromagnetic Interference Design Sampling Frequency: 5/Sec Overpressure: 150%Fs Long Term Stability: ±0.2%Fs/Year (Typical) Supply Battery: 2 Triple a Batteries Material: Stainless Steel for Shell, 316L for Diaphragm Medium Compatibility: All Media Compatible with Stainless Steel 316 Specification: Dial diameter 80mm Product Description PCM580 is a high-precision intelligent digital pressure gauge. It has a high-precision ...

Basic Info Component: SemiConductor Type Output Signal Type: Digital Type Material: Metal Wiring Type: Five-Wire IP Rating: IP65 Contacts: Normally Open Application: Industrial Trademark: Bingo Specification: PS-LA2 Type: Electronic For: Strain Gauge Pressure Transmitter Production Process: Normal Wirewound Thread Type: ZG Measuring Medium: Steam Certification: CE Explosion-Proof Type: Non Explosion-Proof Medium: Air , Products of Combustion, or Natural Gas Transport Package: Carton Product Description We are wholesaler, and exporter for Heater Pressure Switch PS-LA2 in China since 2009. Quick response, fast delivery. Introduction: Heater Pressure Switch PS-LA2 adopts ...

Basic Info Contact Type: Type c Contact Detection Method: Correlation Type Brand: Ce SGS Certification: CE, Wqa Voltage: 24V Material: Plastic Color: Black Pressure Range: 42.7psi Pore Size: 1/2" Characteristic: High Sensitivity, Stability Standard: FDA Standard Use: RO Water Purifier Parts Packing: 50PCS/CTN Product Name: High Pressure Switch for RO Water System Transport Package: 50PCS/Carton Specification: 42*33*13 cm Specification Introduction This valve usually be used in water purifier for water inlet and waste water control through 24V direct current to control the on and off of valve. Using ...

Quick Details Max. Current: 10A Max. Voltage: 240V Max. Working Pressure: 10bar Products name: Pump Pressure Control Power: Hydraulic Application: Water pump Starting pressure setting: 1.5bar Frequency: 50-60Hz Protection rating: IP65 Rated voltage: 220/240V Max.working temperature: 55°C Connection thread: R1" Usage: Water START-UP This electronic controller will start automatically or cut off the power when turned on or off any tap or value in the system.If a tap in the system is turned on,this controller can generate constant pressure and keep the flow normal during the water pump ...

Basic Info Application: Industrial Media: Air or Other Non Hazardous Gas, Water Proof Pressure: 50 Psi Type: Electronic Contact: Normally Open Operating Pressure Range: 20 Mbar to 1000 Mbar Operating Temperature Range: -10° C to 85° C Origin: China Introduction For equipment in wet environments, air actuated switches are the safe and economical solution. Applications range from medical operating room equipment to sewer cleaning machinery. Air actuated switches deliver complete electrical isolation with zero voltage at the point of actuation, providing critical benefits in a wet environment: 1 ...

Basic Info Pipe Design Rate: Incremental Principle: Pilot Type Rating Voltage: 220V Waste Water Flow: 420±42ml./Mi N Medium: Water Winding Way: Duplex Winding Pressure Range: 0.02-0.8MPa(0.2-8ba R)/0 .02-1 .0 MPa(0.2-1 0bar) Ambient Temp.: -25—55°c Color: White Packing: 50PCS/CTN Product Name: Quick High Pressure Switch in RO Water System Transport Package: 50PCS/Carton Specification: 42*33*13 cm Specification Introduction This valve usually be used in water purifier for water inlet and waste water control through 24V direct current to control the on and off of valve. Using with the high or ...

Quick Details Max. Current: 10A Max. Voltage: 240V Max. Working Pressure: 10bar Specifications 1 Rated voltage: 110V-120V or 220V-240V 3 Frequency: 50/60Hz 4 Tap Screw: 1 " 5 of protection: IP65 6 Select the starting pressure: 1.5bar or 2. 7 Maximum allowable pressure: 10bar 8 Maximum ambient temperature: 60 °C USE 1. used in water systems electronic pressure switch. 2.When the pressure becomes weak (faucet open) when the corresponding open pump, or the maximum pressure in the pump under the standard, when the water flow stops (taps closed) ...

Basic Info Number of Switch: Single Control Switch Usage: Control Switch Explosion-proof Type: Flameproof Contact Type: Type a Contact Connection: O.D.6.4mm Transport Package: Carton Origin: Zhejiang China Type: Electronic Structure: Amplifier Built-in Type Application: Home, Commercial, Industrial Contact: Spdt,Spst-N.O.,Spst-N.C. Detection Method: Correlation Type Certification: CE Specification: IP68 Product Description Low air differential pressure switch for steam ,boiler ,water heater 1.Introduction The differential pressure switch offers pressure, vacuum and differential models capable of sensing very low setpoints, and switching current up to 5A resistive. Designed for use in the ...

Quick Details control range: -0.1~0~100Mpa(option) Stability: ≤ 0.2% / year Ambient temperature: -30~70℃ Port: any port of China Display: -1999~9999 Protection: IP65 OEM: YES Item: high precision air pressure switch pressure controller switch Description air compressor pressure switch adjustable Electronic Pressure Control Indicating Pressure 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 sensor, the output signal is composed of high precision, low drift amplifier ...

Introduction The product control panel is designed with modular design, with complete functions, simple structure, convenient operation and so on. Can be widely used in petroleum, chemical, pharmaceutical, transportation, food industry and commerce. The screen is a digital liquid crystal display, the screen is divided into three lines: the top line is regarded as the current measurement data, the next line of the cumulative data. Technical parameters Key Opertion Instruction 1.. On the left CLEAN key, starting and cleared, in the middle of the START key, set up, the right for the TOTAL key, the total amount of display and class total display 2, start: press ON/CLEAN key to boot, or the sensor has a measurement pulse, can be switched on. The machine automatically shut down 4-5 minutes without any operation.. 3 view total: in the normal display state press TOTAL key, the screen display TOTAL, the following row of figures is the total cumulative. 10 seconds after the automatic return to normal display. 4 when the data is clear, in the normal state of the display, press ON/CLEAN to clear when the data. 5 clear class total: in the normal display state press TOTAL button, when the screen display TOTAL, the following row shows the figure is the total cumulative, press TOTAL key again, showing a total flash, then press ON/CLEAN button to clear the value, return to normal after 3 seconds. 6. Adjustment coefficient in the normal state, not counting pulse, waiting for 5 seconds, press the start button to keep 5 seconds, entering coefficient adjustment mode, this row display has some coefficient, a flashing. Press ON/CLEAN button to 'Add', press TOTAL key to 'minus', according to the START shift, after modification, long press START wait for 1 seconds, save the revised value, and return to normal display. If you do not operate, after 30 seconds will automatically return to normal display. The modification is based on the actual measured value and display value, the actual value divided by the display value, and then multiplied by the existing coefficient is to modify the value of the. Simple generalization: when the system is large, the relative oil will be reduced. System to minor. Oil will increase. Working Principle 1. flow meter installed in the oil pump outlet, if ...

Quick Details Media Type: Liquid Operating Temperature: -20~80℃ Flow Rate: ...150cm/s( water) Product name: water flow switch Set Range: 1...150cm/s( water),3...300cm/s(oil),20...2000cm/s(air) Power Supply: 24V±20%DC or 230V±15%AC Switching Current: Max.400mA(PNP or NPN type ), Max.4A( Relay type ) Protection Class: IP67 Connection: M12 connector /2m cable (option) Material: Probe is stainless steel . Housing is PBT Storage temperature: -20~100℃ Parameters Our advantage Welcome OEM, CEM A variety of channels to satisfy various demands including military and industrial product Sufficient stock on your urgent demand professional knowleage to solve your ...

Quick Details Connection: G1/2'' Probe Material: Stainless steel 304, 316 Operating voltage: DC 24V, AC/DC 110V, AC/DC230V Output: Relay, NPN, PNP Medium temperature: -20 to 100 Protection class: IP67 Weight: 0.4kg Max pressure: 100bar Buying Guides Before the quotation, we need to know the following information: 1. Media Water, oil or air 2. Connection size Standard G1/2'' 3.Temperature and pressure. We can give you the suggestions according to them. 4.Quantity. We will give you the discount according to the quantity. Our Services 1. Delivery time is 2~7 days ...

Quick Details Product Name: SEA YF-B13 Frequency: F=8.1*Q(L/Min)-3 2% BRASS FLOW SENSOR Water Pressure: <1.75MPA Working Voltage: DC3-24V Working Current: <15mA Product Description Water flow sensor is mainly composed of plastic valve body, water flow rotor assembly and hall sensor. It is installed at the water inlet of the water heater to detect the water inlet flow. When water passes through the water flow rotor assembly, As the magnetic rotor rotates and the speed changes with the flow, the hall sensor outputs the corresponding pulse. The signal is ...

Quick Details Color: See Picture Condition: 100% new Price: Good Delivery: Fast Product state: On stock Model: water flow sensor Type: water flow sensor Package Size: 11cm x 11cm x 11cm (4.33in x 4.33in x 4.33in) Description Our water flow sensor is made of high-quality copper material, very sturdy and durable to use, it is a kind of G1/2" type water flow sensor, its maximum water pressure is 1.75MPa and the range of flow is from 1L/min to 30L/min. Lightweight and has compact size, stable performance, low water ...

Basic Info Model NO.: FS-M-PDB03/FS-M-PDB04 Type: Infrared Water Medium: Water Protection Grade: IP54 Transport Package: Carton Origin: China IP Rating: IP67 Media Type: Liquid Material: Base:Brass Trademark: Bingo Specification: RoHS HS Code: 9026900000 Product Description Pipe Booster Pump Flow Switch Feature 1)Stability:it separates sensing room,magnetic control room and electronic element room in design,to prevent iron-containing substances in pipes from being adsorbed by magnetic materials,thus avoiding switch failure. 2)High-temperature resistance:made of high-temperature-resistant materials,the product can be used under the condition of cold and hot water. 3)Low-water-pressure starting:the reset spring ...

Basic Info Warranty: 1 Year Certification: CE, UL, RoHS Material: SS304 Process Temperature: -20℃~80℃ Medium: Liquid Water Oil Pressure: Very High Pressure Connecting Method: Flange, Thread Warranty Period: 1year Transportation: Shipping, Air Freight Export Markets: Global Transport Package: Wooden Case or Carton Specification: sgs, iso Product Description RF Admittance Level Switch with more advanced technology to replace capacitive RF admittance measurement, adhesion of materials to solve the problem, compared to other similar products with higher system stability, even in extreme field conditions, it can work reliably, and are ...

Quick Details Power source: 220VAC,50/60H z /24VDC,100mA Output: DPDT Operating Ambient: -40 C~70 C FEATURES Anti-Viscosity Easy Installation Stable; Not affected by temperature Time delay function from 0-30 seconds IP65 housing protection 5 Amp output DPDT Highest temperature tolerance of 180 C High/low failsafe Applicable in liquid, syrup, solid, powder, and interface detection Alarm testing Ideal for use in both liquids and bulk solids. Rugged construction for the roughest industrial applications. These products perform in high temperature, high pressure, high vibration, dirt and sludge and many other applications ...

Product features Thread DIA: 10mm/0.4"; float ball Size: 28 x 28mm/1.1" x 1.1"(L*d); wire Length: 35mm/1.4"; total Length: 520mm/20.5" Put in water Length: 500mm/20 inch Material: stainless steel; net weight: 136G; package content: 1 x water level sensor; brand: assisi Model: es50010-2; max. Breakdown Voltage: DC 220V; max. Switch current: 0.5A; max. Contact Rating: 10W Max. Switch Voltage: DC 100V; max. Carry current: 1.0A; max. Contact resistance: 100 M Ohm; temperature Rating: -30C- +125C Product description This is a mini stainless steel Float no mercury. This Float switch ...