gas flow switch

Basic Info Detection Method: Auto Brand: Huaxi, Wenhan Motor Power: 2200W Rated Voltage (V): AC 125V /AC 250V Max. Voltage: 220V/110V Max. Current: Refer to Specifications Description • Q series single pressure controls can be not only used in fluorinated refrigerant, but also 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) • Various connections ...

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 ...

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 Model Number: customization Product Name: Flow Indicator Size Range: DN6mm to DN100mm Max Operating Pressure:: 1.5MPa/16Bar Medium: Oil/Liquids/Solvent/Steam Material: 304 Stainless Steel/PTFE/Tempered Glass Thread Standard: NPT,BSPP,BSPT Customization: Available MOQ: one piece Production Process: Mold Casting Delivery Time: Within Seven Days(100Pcs) he impeller indicator is also known as a necessary accessory for observing the flow of medium in the pipe. Impeller sight glasses are widely used in petroleum, chemical, chemical fiber, medicine, food and other industrial production equipment, can observe the flow of liquid, gas, steam medium ...

Quick Details Category: MJ-HZ41CF Flow sensors Lead Free Status: Lead free / RoHS Compliant Condition: Brand New With Original Manufacturer Maximum Operating Temperature: -40C ~ 125C Warranty: 360days Operating Temperature: -40C ~ 125C Dissipation Power: 1W-6W Application: Watch Product Description The main flow of the turbine rotor assembly of the switch housing, the magnetic rotor, the brake ring. When using the flow switch mode, its performance is superior to mechanical pressure plate structure, and the size was significantly reduced. When switching the flow through the turbine housing, pushing ...

Quick Details Material: POM Food Grade Color: White Flow Range: 0.25-2.5L/min Connection: 6mm, straight structure specifictation: 80*42*32mm or 62*42*32mm Flow conversion: 1L Water=2653 pulse pressure performance: 0.8MPA Line specification and install direction: could be Customized water temperature: less than 60 ℃ insulated resistor: >100MΩ Technical parameter 1.Water quality requirement: Drinking water health standards, 0～60℃ 2.Flow range: 0.25～2.5L/min (three types to be optional) 3.Withstand hydraulic pressure: ≤0.8MPa 4.Voltage/electric current: DC4.5～18V,≤10mA; can be customized DC24V 5.Insulation resistance: >100MΩ 6.Electrical strength: AC500V,50HZ 7.Output level: Rated voltage DC5V,high level ≥4.3V,low level ≤0.5V ...

Quick Details Media Type: Liquid Operating Temperature: -40~+80°C Flow Rate: 1.5~30L/min Thread size: 1/2" - 1/2" Color: golden Material: Brass Certificate: RoHs Start-up Volume: 1.5L/min Max working rate: 20 L /min Contact Form: NO / Normally open Max switch Voltage: 100 V Max contact rating: 10 W Warranty: 3 Yesrs , 1 x10 ^ 7 times ON-OFF Product Description 1. Thread size: Male1/2" - male 1/2" 2. Certificate : Rohs RoHs 3. Start-up Volume :1.5L/min 4. Max working rate :20 L/min 5. Contact Form : NO / Normally ...

Basic Info Quality: World-Class Certificate: ISO, CE, SGS Standard: Standard and Customized Application: Industrial Principle: Mechanical, Electonic Specification: CE, SGS, ISO Features good repeatability hermetic separation of electrical and hydraulic components low pressure loss not include the bellows corrosion resistant magnetic switch. Application gaseous /liquid The flow switch for ground-source heat-pump is mainly applicable to industrial automation/mechanical equipment/air compressing industry/ refrigeration and air-conditioner. The magnet not contact with flowing water, so can normally work in sewage discharging system. Technical Parameters Our services 1. On time delivery : Delivery ...

Basic Info Certification: UL Media Type: Liquid Pipeline Connecting Thread: G3/8 Cable Interface Type: Nickel-Plated Brass Transport Package: Carton Origin: China IP Rating: IP54 Type: Differential Pressure Flow Switch Principle: Eddy Current Fluid Housing Material: Nickel-Plated Brass Product Description We are first class retailer, wholesaler, and exporter for Paddle Type Flow Switch FS-M-PD014A in China since 2009. Quick response, fast delivery. Paddle Type Flow Switch FS-M-PD014A Description: FS-M-PD014A overcome the drawbacks of large pressure drop of the target type flow switch on the market, low hydrostatic drive and ...

Quick Details Media Type: Liquid Operating Temperature: 5~80C Flow Rate: 1-30L/min Model: CX-PFS-HFS-15 size: 1/2'' Temperature: 5~80C Max pressure: 1.6Mpa Working life: 10 thousand times Material: The body is ABS,The connection is brass Output: Microswitch spdt Protection: IP54 Weight: 0.7Kg The package: 17*11*10 cm carton box Product Description Paddle flow switch used for detection of the one-way or two-way flow of liquid that wothout the winding impurity.When the fluid flow through the pipeline, the baffle deflection, by adjusting the adjustment bolt, so that the single-pole double-throw micro switch ...

Quick Details Type: Stainless Steel Cable Float Switch Contact Capacity: AC250V/5A Output Signal: SPST NO/NC Working Temperature: -10~150°C Float Material: SUS304/SUS316L Cable Length: 2m 3m 4m 5m 10m or customized Working Pressure: ±0.5Mpa Cable Material: High temperature silicone Cable Installation Method: throw-in type vertical installation Customized: Yes ss304 cable 12v float switch MK-CFS01 uses one-step shaping injection molding with substantial structure, cheap price and long lifetime. It has very good control effect for long distance, multiple level control, submerged pump or liquid with grain or block. Certainly it ...