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China, Chinese 0.2%FS Accurate Electronic Digital Display Ceramic Capacitor Level Transmitter Sensor Hydrostatic1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorLiquid Level SensorLevel SensorLevel Transmitter
Nanjing Hangjia Electronic Technology Co., Ltd.
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Product Description Product Overview:HPM47W-CPD is a fully sealed structure submersible anti-corrosive pressure transmitter, LCD display, which adopts anti corrosive ceramic capacitor pressure sensor.The probe is made of anti corrosive materials such as PVC, PP or PVDF, and the gas guide cable is made of special anti corrosive PTFE wire, which is mainly used to measure the liquid level of corrosive medium such as acid and alkali.The product is reliable multiple sealing designs in the connection of shell, wire and others. The whole filling and sealing process is adopted inside, which ensures the product has a good service life. It is widely used in chemical industry, environmental protection, medicine, industrial process control and many other occasions.Features:High-purity ceramic capacitor material (99.99% Al2O3) sensorFKM waterproof sealingProbe and cable corrosion proof designWide measuring range, 0.5~200 mFull potting process, high molecular sieve, anti-condensationMultiple protection and sealing structureBuilt in bob-weight designParameters: Pressure RangeRated Range(Gauge,kPa)10204010020040010002000Min range(Gauge,kPa)51020501002005001000Overload(kPa)40060060010001800250040004000Remark:unit can be convert to mH2O@4oC,inH2O@4oC,m,mm etcWhen m,mm etc as unit, pls provide density of measuring medium Measurement MediumMedium TypeVarious liquids compatible with wetted part Output Signal/Power SupplyStandardTwo wires:4~20mADC /Vs=10~30VdcStandardTwo wires:4~20mADC+HART /Vs=12~32VdcStandardThree wires:0~5V etc /Vs=10~30VdcStandardFour wires:Modbus-RTU/RS485 /Vs=3~8Vdc or 10~30Vdc CharatisticsAccurate±0.2%F.S.(Typical)±0.1%F.S.(HART)Load Resistant4~20mADC two wires:RL≤(U-10)/0.02Ω4~20mADC+HART two wires:RL≤(U-12)/0.02ΩVoltage three wires:RL>10kΩLong Stability±0.1%FS/yearResponse TimeAbout 1msBoot time≤3s Temperature drift CharatisticsTemperature Compensation Range-20~80oCZero Temperature drift±1.0%FS(within Temperature Compensation Range)Full Temperature drift±0.8%FS(within Temperature Compensation Range) EnvironmentTemperature RangeWorking Environment Temperature: -10~70oCMeasurement Medium Temperature: -10~70oCStorage Temperature: -30~80oCProtection GradeIP68Electrical ProtectionShort-circuit protectionPermanentReverse Polarity ProtectionNo damage, circuit not workingElectromagnetic Compatibility Compliance EN61326Mechanical stabilityVibration20g(20~5000Hz)Shock Resistant20g(11ms)InsulationInsulation Resistant>100MΩ,500VDCInsulation Strength500VAC 50Hz Test voltage,1min no breakdowns and arcsStrcture Material:CodePositionInstructionDFProbe HousingPVDF, density 1.78g/cm3, Shore hardness 77, suitable temperature -10 ~ 140oCPCPVC, density 1.45g/cm3, Shore hardness 79, suitable temperature -10 ~ 70oCPPPP, density 0.91g/cm3, Shore hardness 72, suitable temperature -10 ~ 100oCPTFEPTFE, density 2.17g/cm3, Shore hardness 54 ~ 60, suitable temperature -200 ~ 260oCM6SensorCeramic Al2O3 99.9%F1O-ringFKM(Temperature range -20~200oC)F2FFKM(More anti-corrosion,temperature range -25~300°)FECablePTFE cable,outer diameter(7.2±0.2)mmPUPU cable,outer diameter(7.2±0.2)mm Weight(Unit:g) Probe CableHousing MaterialPVCPPPVDFCable materialPTFEPUWeight~500~450~550Weight(1m)~60~50Structure Drawings:* this size is distance from diaphragm to bottomInstallation(Unit:mm)Thread installation (W1) dimension weight:~450g 1.Used for fixing and supporting the whole product on the top2. Besides G1 thread, other threads can be customized if neededUsed to secure and support the entire product on topThreaded Mounting (W1) 4. Wire clamp (W8)Top connecting weight hammer (W2) 5. Protective tubePressure transmitter 6. Bottom connection heavy hammer (W3) **Bottom connection hammer (W3) is not applicable to HPM47W-RPN model, but can be used for other sub-models of HPM47WElectrical Connection:4 ~ 20mADC two-wire output transmitter electrical wiring diagramThree-wire voltage output transmitter electrical wiring diagramMODBUS-RTU /RS485 output transmitter Electrical wiring diagramLCD Display Key Operation:Press M button for about 5 seconds to enter the parameter setting menuNote: 1. when the "point" is selected, the decimal point will flash display, press the Z key the decimal point position will move cycle;2, when the "negative" is selected, the negative sign will flash display, press the Z key can change the negative sign state, when the negative sign is effective, the negative sign flashing frequency is accelerated, when the negative sign is invalid, flashing slow.If no operation in menu or parameter setting state about 15 seconds, the transmitter automatically exits the parameter configuration and returns to the measurement state.Ordering Guide:Certification:FAQ:1. Q: Are you manufacturer or trading company? A: We are manufacturer which focuses on sensor for 10 years.2. Q: What's your quality control system? A: MC, ISO9001, CE Certificated.3. Q: What is the warranty of your products? A: Our warranty time is 18 months after shipment. 4. Q: What is lead time of your product? A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items. 5. Q: Do you provide customized products? A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed. 6. Q: What is your MOQ? A: We have no MOQ limit, small quantity order is acceptable. 7. Q: What's the transport? A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea. 8. Q: What is your terms of payment ? A: We could accept T/T, Paypal,
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