compressor 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 ...

Quick Details Name: Hydraulic digital pressure gauge range: -1~0 bar, 0~60MPa output: 4-20ma or customer tailor accuracy: 0.25%FS, 0.5%FS, 1.0%FS power supply: 3V baterry power supply (5# ) diaplay: 4 digital LED display Over load: 2*FSO process connector: M20*1.5, pressure plate or customer tailor operating temperature: -15℃- +70℃ Diameter: 100mm Description ZH-S200 intelligent digital pressure gauge is a high precision indicator, with ultra high precision pressure transmitter inside, it can display pressure very quickly and accurately. What’s more, it is of high precision, long term reliability, etc. It ...

Basic Info Number of Switch: Multi Control Switch Explosion-proof Type: Flameproof Contact Type: Type c Contact Temperature: -40° C to ~ 120° C Thread: 1/8NPT, 1/4NPT, G1/8, G1/4 Transport Package: Neutral Export Carton HS Code: 8536500000 Type: Mechanical Structure: Power Built-in Type Contact: Normally Open Medium: Air, Oil, Water, Max. Pressure: 500psi Product Description PS-M4 pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features different diaphragms for compatibility with a wide variety of ...

Basic Info Condition: New Customized: Customized Material: Aluminum Alloy Port: Ningbo, Shanghai or Appointed Control Type: Digital Type: Oil Pressure Differential Controller Transport Package: Carton Specification: CE Pressure Controller-S/D Series Description 1.For use with fluorinated refrigerants as well as with air and liquid;(Allowable fluid temp.:-45ºC~+120ºC); 2.Various contact functions available,with SPDT contact mechanism; 3.Renovated micro-swith structure ensures the reliable switch function; 4.Manual-controlled and no use of other instruments to have a function test; 5.Flexible mounting plate suits various kinds of application; 6.1/4,G1/4,capillary or special connetion can be available and ...

Basic Info Model NO.: 125 PSI Contact: Auto Load/Unload Detection Method: Reflection Type Certification: CE Switch Type: Touch on/off Switch Color: Black+Red+Gold+Silver Transport Package: PP Bag + Box + Carton Specification: 16 x 10.5 x 13cm Features - There is a red ON/OFF switch knob,convenient design for use. - Auto control, Auto load/unload. Pressure lower than 90PSI, turn on the compressor. Pressure over 120PSI, turn off the compressor. Specification Name:Compressor Pressure Switch Material: Plastic, Electroplating Aluminium, Iron Maximum Voltage of Switch: 240V Max AMP Rating of Switch: 20A ...

Quick Details Model Number: Air pressure switch Max. Current: 16A Max. Voltage: 240V Max. Working Pressure: 12 Bar/175 Psi Material: Metal and Plastic Thread type: 4 Ports 1/4" BSP Color: Black Rated voltage: 220V-240V Size: 125 x 80 x 50mm Net weight: 314g Application: Air compressor Product name: Pressure control switch Features With Strong plastic shell and great performance. Help to save electric energy of the air compressor,it's a great switch for miniative air compressor. Four ports manifold configuration allows for easy installation and convenient to operation. Fitted ...

Basic Info Model NO.: KP Specification: KP1 KP5 KP15 Description 1.Pressure contorl is used to protect refrigeration or airconditioning equipment from breathing pressure higheror exhausting lower in system of refrigeration compressor; 2.Pressure contorl is also used in the start & stop of the refrigeration compressors and air-cooled condenser fans; 3.With SPDT contact mechanism, allowable fluid Temp.:-10ºC~+110ºC; 4.Manual-control and no use of other instruments to have a function tests. Description 1.For use with fluorinated refrigerants as well as with air and liquid;(Allowable fluid temp.:-45ºC~+120ºC); 2.Various contact functions available,with SPDT ...

Basic Info Model NO.: QYKContact: Normally Open Contact Type: Type b Contact Detection Method: Reflection Type Certification: ISO9001, UL, CE, VDE TUV Thread: 3/8-24unf Male (or as Per Your Need) HP off: 3.14MPa Lp on: 0.196MPa Applicable Medium: R-134A Base: Copper Transport Package: in Carton Specification: 0.05KG Specification The automatic controller for water pump is an intelligent pump control device installed on the pipeline. It can start and stop the pump according to the varied data such as water resource condition and pipeline pressure it detected. It can ...

Quick Details Max. Current: 20A Max. Voltage: 220V-240V Max. Working Pressure: 100MPA Name: Pressure switch, pressure transmitter , water flow pressure switch Pressure Range: -14.5~750PSI(-0.1Mpa~5.17Mpa) Bursting pressure: 5000psi Ambient temperature: -30~+80 Deg C Electric rating: at 24 Vac, Normal electric capacity 125Vac Electric rate: at 120 /240Vac, Normal electric capacity 375Vac Descriptions 1.Adopting Eng. thread quick connector (copper flare connection) or brass tube welding fitting structure,flexibly setting,easy to use and no special need for mounting and fixing. 2.Plugging or wiring connection designed to customers’ choice. 3.SPST connection,normal open ...

Quick Details Model Number: AFS Max. Current: refer to description Max. Voltage: 277VAC Max. Working Pressure: 0.5psi(0.03bar) About us A professional manufacturer and supplier of controls equipment and products design. Our products are related to gas safety control,temperature control,time control,over-heating control, pressure and temperature controls used on refrid\geration and compressor,water pressure switch and all kinds of solenoid valves and safety valves. Description The company are general purpose air flow proving switches designed for HVAC, detection of blocked filters and fan s flow monitoring in ducts, pipes, tunnels, and ...

Basic Info Pressure Setting: Preset Media: Non Hazardous Gas Only Set Point: 15-2500mbar Rated Voltage: 2.5(0.5) a 250V~1e4; 20mA 250V~5e4 Proof Pressure: 3000mbar Temperature: -10c~85c Contact Material: Brass Silver Plated (Gold Plating on Request) Body Material: PA66 Terminal: 6.4mm*0.8mm Product Description pressure switch,air pressure switch,air compressor pressure switch,pump pressure switch,water pressure switch,low pressure switch,oil pressure switch,a/c pressure switch,differential pressure switch,water pump pressure switch Pressure switch LFS-03 can be is applied to detection positive or negative pressure. It can be used as a gauge or differential pressure switch with ...

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 ...

Quick Details Max. Current: 25A Max. Voltage: 480V Max. Working Pressure: 3~700PSI Item Name: Pressure Switch for Air Compressor Differential Pressure Switch YK-3.5/3.0: black Automatic Reset: Manual Reset temperature control: AC240V Pressure Range: 0.02MPa~5.5MPa Applied Temperature: -30°C~+100°C Dielectric: Terminal to terminal:AC600V,10S Terminal to case:AC1500V,1min Useful life: Above 100,000times Contact Mold: single-pole single throw characteristic of voltage: accordance with the requirement of customer Application General our series pressure controller (also called pressure switch) is a more advanced mini controller in the world and is researched and designed by using ...