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China, Chinese PF2a Series Digital Flow Switch for Air, Integrated Type1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pneumatic ComponentOther Pneumatic ComponentsIntegrated TypeDigital Flow SwitchDigital Switch
Ningbo VPC Pneumatic Co., Ltd.
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Product Description ZSE40A(F) Series 2 Colour Display High Precision Digital Pressure Switch 1. ZSE40A(F)/ISE40A series is a 2-color display high-precision digital pressure switch offering compatibility with both compressed air and non-corrosive liquids. 2. Z/ISE40 is for vacuum, positive and compound pressure. Can copy to up to 10 switches simultaneously, simpler setting and easier operation. The 4-digit display allows easy reading of displayed values. 3. Z/ISE40 is UL, CE, and RoHS compliant.Feature1. 2-Color Display.2. Power-saving.3. Secret code setting function, designated operator while the keys are locked.4. Resolution conversion function. The flickering on the display can be eliminated.5. Vacuum, compound and/or positive pressure can be displayed in MPa or kPa.Product Specifications ModelZSE40A (Vacuum pressure) ZSE40AF (Compound pressure)ISE40A (Positive pressure)Rated pressure range0.0 to -101.3 kPa -100.0 to 100.0kPa -0.1 to 1.0MPaDisplay/Set pressure range 10.0 to -105.0kPa -105.0 to 105.0kPa-0.105 to 1.05MPaWithstand pressure500kPa500kPa1.5MPaDisplay/Minimum unit setting0.1kPa0.1kPa 0.001MPa Working mediumFiltered air, Non-corrosive gas / Non-flammable gasPower supply voltageDC12 to 24 V±10%, Ripple (p-p) 10% or less (with power supply polarity protection)Current consumption45mA or lessSwitch outputStandard NPN or PNP open collector 1 output or 2 outputsMax. load current 80mAMax. applied voltage28V (at NPN output)Residual voltage1V or lessResponse time2.5ms (with anti-chattering function: 20, 100, 500, 1000, 2000 ms)Short circuit protectionYesRepeatability±0.2% F.S. ±1 digitHysteresisHysteresis modeVariable (0 or above) *1)Window comparator modeAnalog outputVoltage output*2)Output voltage(Rated pressure)1 to 5V ±2.5% F.S. 0.6 to 5V ±2.5% F.S.Linearity ±1% F.S. Output impedanceApprox. 1 kΩCurrent output*3)Output voltage(Rated pressure)4 to 20mA ±2.5% F.S.2.4 to 20mA ±2.5% F.S.Linearity ±1% F.S.Load impedanceMaximum load impedance: 300Ω(Power supply voltage 12V) : 600Ω(Power supply voltage 24V) Minimum load impedance: 50Ω Auto-shift inputNon-voltage input (Reed or Solid state), Low level: 0.4V or less, 5 ms or longer inputDisplay3 1/2-digit, 7-segment, 2-color LCD (Red/Green)Display accuracy ±2% F.S. ±1 digit (Ambient temperature of 25 ±3oC)Indicator lightLights up when switch output is turned ON.OUT1, OUT2: OrangeEnvironmentEnclosureIP65Working temperature rangeOperation: -5 to 50°C, Storage:-10 to 60°C (No condensation or freezing)Ambient humidity rangeOperation/Storage: 35 to 85% RH (No condensation)Withstand voltageAC 1000V for 1 minute between terminals and housingInsulation resistance50 MΩor more (500 VDC measured via megohmmeter) between terminals and housingTemperature characteristic±2% F.S. (25oC reference) Lead wire with connectorOilproof heavy-duty vinyl cable, 5 cores Φ3.5, 2m Conductor area: 0.15mm2 (AWG26), Insulator O.D.: 0.95mm StandardsCE/RoHS, UL*1) If applied pressure fluctuates near the set value, set the hysteresis above the fluctuation range to prevent chattering. *2) When analog voltage output is selected, analog current output cannot be used together. *3) When analog current output is selected, analog voltage output cannot be used together. *4) UL temperature rating: The maximum ambient temperature is 50oC.Analogue OutputMain DimensionsCompany ProfileVPC company,which was founded in 1985,as a leading manufacturer,is dedicated to serve the automation and labor saving requirements with our pneumatic product range.Above,coupled with close connection with customers'requirements,enable us to manufacture and make good valve,high quality products and to operate successfully around the world.As natural result of such policy VPC has be recognized to be in compliance with the requirements as provided for the quality system standard ISO 9001:2000,as well as the CE Certificate,which is the first pneumatic enterprise who get both certificates in Ningbo,China.VPC bulit an excellent sales team is talking advantage of a widespread net of local and foreign distributorsin constant expansion in the main worldwide strategic areas.We believe the diversity of our product line,and the sincere work of our staff will make VPC to be world class performance leaders of pneumatic products.
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