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China, Chinese Two Wires 4-20mA Pressure Transmitter for Process Control Filed1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
TransmitterPressure TransmitterPressure TransmitterPressure Controller
Hefei WNK Smart Technology Co., Ltd.
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Product Description Two wires 4-20mA pressure transmitter for process control filed WNK4S Smart Gauge/Absolute Pressure TransmitterFeaturesApplications:1. Reference accuracy up to 0.2%1. Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.2. Long-term drift ≤±0.35%URL for 5 years.3. Range ratio 10:1. 2. Level,volume or mass measurement in liquids.4. Factory reset supportive5. With MODBUS communication protocol WNK4S Smart Gauge/Absolute Pressure TransmitterTechnical dataApplicable medialiquid, gas and steamPressure range0~70MPaAccuracy0.2%Stability±0.3% of URL for 5 yearsTemperature drift±0.05% of URL/10oCOutput signals4~20mA, ModbusDisplayLCD, or pointer optionalHousing materialAluminum14Mechanical connectionM20×1.5;G1/2;1/2NPTProtection classIP66/67Ex-proofExia II CT4, Exd II CTPower Supply10.5-55V DC Ambient temperature-40 to 85oC,-40 to 80oCfor LCD headerStorage temperature-45 to 85oC,-40 to 80oC for LCD header ;Measurementwith display:110*84*136 (mm)Net Weight1.3kg (without bracket or process connection) Booking informationModelProduct DetailsWNK4SSmart Pressure TransmitterCodeApprovalAFor non-hazardous areas1ExiaIICT62ExiaIICT43ExdIICT6For other approvals or more information, please contact with usCodeOutput CodeA4…20mA MMOUDBUSCodeDisplayANo displayLLCDCodeHousing; Cable entry; ProtectionAAluminum14, M20×1.5, IP66/67CodeSensor range, for gauge pressureCodeSensor range, for absolute pressure1C100mbar (10kPa/1mH2O)2C100mbar (10kPa/1mH2O)1E250mbar (25kPa/2.5mH2O)2E250mbar (25kPa/2.5mH2O)1F400mbar (40kPa/4mH2O)2F400mbar (40kPa/4mH2O)1H1bar (100kPa/10mH2O)2H1bar (100kPa/10mH2O)1K2bar (200kPa/20mH2O)2K2bar (200kPa/20mH2O)1M4bar (400kPa/40mH2O)2M4bar (400kPa/40mH2O)1P10bar (1MPa/100mH2O)2P10bar (1MPa/100mH2O)1S40bar (4MPa/400mH2O)2S40bar (4MPa/400mH2O)1U100bar (10MPa/1000mH2O)2U100bar (10MPa/1000mH2O)1W400bar (40MPa/4000mH2O)2W400bar (40MPa/4000mH2O)1X700bar (70MPa/7000mH2O)2X700bar (70MPa/7000mH2O)CodeCalibration, Unit1Sensor range, mbar/bar2Sensor range, kPa/MPa3Sensor range, mmH2O/mH2O4Sensor range, psiCodeDiaphragm material 1316L SST2Alloy C-276XOther special requirementFor other special kind of diaphragm, please contact with us.CodeProcess connection screw threadGAMale thread G1/2, inner hole 3mm.GBMale thread G1/2, inner hole 11.4mm.GCFemale thread G1/2, inner hole 3mm.GDFemale thread G1/2, inner hole 11.4mm.NAMale thread 1/2NPT, inner hole 3mm.NBMale thread 1/2NPT, inner hole 11.4mm.NCFemale thread 1/2NPT, inner hole 3mm.NDFemale thread 1/2NPT, inner hole 11.4mm.MAMale thread M20×1.5, inner hole 3mm.MBMale thread M20×1.5, inner hole 11.4mm.KA2" sanitary clamping, diaphragm 18 mmKB2.5"sanitary clamping, diaphragm 18 mmKC2"sanitary clamping, isolation diaphragm 38 mmKD2.5"sanitary clamping, isolation diaphragm 38 mmDADN25 flange, diaphragm 18 mmDBDN25 flange, isolation diaphragm 38 mmJXOther special requirementor other special connection screw thread, please contact with us.CodeProcess connection material 43046316HAlloy C CodeMounting bracketANoUMounting bracket for pipeTypical model#: WNK4S AAL A1P 21MA 4AFor more information, please contact us for product manual.WNK4S smart pressure transmitter dimensions (unit : mm)Product ShowCompany InformationFAQQ: Are you manufacturer or trading company?A: We are 13-year professional manufacturer of Pressure/ Level/ Temperature transmitters with 4~20mA, Hart, Profibus & FF protocols, pressure sensors with SPI, I2C, 4~20mA, 0.5~4.5V and etc, and electronic switches. We provide high quality products with high competitive factory price. Q: What's your quality control system?A: As an ISO9001:2015 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed. Q: Is there MOQ with your product?A: We have no MOQ limits, 1pc for testing purpose is acceptable. Q: Can we print our logo on the products? Do you provide customized products?A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed. Q: What is the warranty of your products? And after-sales service?A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available. Q: What is lead time of your product?A: We are factory, our lead time is always within 7 working days for products without customization, but lead time for flange products is a little longer.Why Choose us?1. We are professional manufacturer with own R&D and sales team, with more than 12 years producing experience in transmitters & sensors. 2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.Delivery5~10 days after order confirmedCustomer specific requirement ODM/OEM is welcome.
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