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China Huatian CYB0511 4-20mA Explosion Proof Case Pressure Transmitter with Digital Display¹

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Product Description Product DescriptionAccording to the application characteristics of different industries, CYB0511 series pressure transmitter carefully selects high reliable silicon piezoresistive, ceramic capacitor, sapphire, sputtered film pressure sensor as sensitive core. After temperature compensation, digital circuit correction and signal conditioning, it outputs standard industrial application and networking signal.Each type of product has gone through the process of careful design, component selection, process verification and solidification, cyclic loading and stress relief, aging, environmental simulation test, etc., to ensure the stability and reliability of each product. Features Form of pressure: G, A, S Range (oC): -0.1MPa … 0kPa~10kPa … 100MPa Overload capacity: ≤2 times(<10MPa);≤1.5(≥10MPa) Electrical connection: industrial terminal Accuracy(oC): ±0.1%FS (customized), ±0.25%FS, ±0.5%FS Output signal: 4mA~20mA (HART protocol can be superimposed) , 0V~10VDC, RS485 (4 mA~20 mA signal can be output at the same time) , I2C Field display: 4 Bit LED or LCDResponse time: ≤3ms(10%~90%)Measuring medium: fluids compatible with 304, 316L or ceramics ApplicationsCoal mineOil fieldChemical industryCivil explosionEnvironmental protectionMedicineWater affairsShipping Output Signal and Power Supply FormOutput signalSupply voltagecurrent(2 wire)4mA~20mA12V~30V DCvoltage(3 wire)0V~10V DC12V~30V DCI2C (4 wire)I2C3.3V~5V DCRS485(4 wire)RS4855V~30V DCLoad resistance (Ω)Current(2wire): R ≤(U-10)/0.02-RD (U:power supply voltage, RD:internal resistance of the cable)Total current consumptionCurrent(2 wire):The maximum signal current is approximately 23mAVoltage(3 wire):<5mAI2C (4 wire):<1.3Ma (low power consumption can be customized<5μA RS485(4 wire):<5mA(low power<1.1mA)5 Product accuracy and performance indexItemsParameter or indicatorsAccuracy level0.1(customized)0.250.5Nonlinear( %FS )≤0.1≤0.2≤0.4Hysteresis( %FS )≤0.05≤0.05≤0.1Repeatability( %FS )≤0.05≤0.05≤0.1Long-term stability( %FS/year )≤0.1≤0.2≤0.5Zero temperature drift( %FS/oC )≤0.01≤0.03≤0.05Sensitivity temperature drift( %FS/oC )≤0.01≤0.03≤0.05Reference conditionsTemperature: 20oC~25oCRelative humidity: 45%RH~75%RHPower supply voltage: 24V±0.24V;5V±0.05V Installation direction: pressure interface straight down Environmental ConditionsItemsTemperature rangeCompensation temperature0oC~+50oC(≤200kPa),-10oC~70oC(>200kPa) Medium temperature-40oC~+85oC;-10oC~60oC (explosion proof type, cable type)Storage temperature-40oC~+125oC/-20oC~+80oC (cable type) Note: the measured medium icing will cause irrecoverable damage to the product. When the pressure transmitter is operating normally, it is required that the measured medium cannot be solidified.7 Operating conditions ItemsParameter rangeProtection levelIP66Explosion-proof levelFlameproof type: Ex d IIC T5 GbAtmospheric pressure86kPa~106kPaVibration environment10g(@10Hz~2000Hz)Shock resistance100g/11ms Service life>10 million cycles of load capacity (within measurement range) 8 Wiring diagram of electrical connectionIndustrial terminalStructure diagramBinding postCurrent (2 wire)Voltage(3 wire)IIC(4 wire)RS485 (4 wire) 1PEPESDARS485B2/VoutSCLRS485A3IoutGNDGNDGND4VccVccVccVcc9 Typical appearance structure drawing (unit: mm) The following figure shows the typical product shape structure. Other shape structure please contact the sales staff for consultation and customization.10 Selection guide CYB0511Series industrial pressure transmitter RangeMeasuring range is -0.1MPa … 0MPa~0.01MPa … 100MPaxxnIn kPa,the first two digits XX value is multiplied by the n-square of 10, and N is the third digit value. Code nameForm of pressureGGauge pressure typeAAbsolute pressure typeDDifferential pressureSSealed gauge pressure type Code nameSupply voltageU124VDCU212VDCU35VDCU43VDC(3.3VDC)U5Other power supply modes Code nameOutput signalE14mA~20mADCE20mA~10mADCE30mA~20mADCV11VDC~5VDCV20VDC~5VDCV30VDC~10VDCV40.5VDC~4.5VDCV5Other voltage outputR4RS485 communication interfaceHHART ?protocol communicationIII2C protocol communication Code nameShape interfaceElectrical interfaceMechanical interfaceHousman socket(LJ1)G?Aviation socket(LJ2)G?Waterproof joint(LJ3)G1Outlet liquid level(LJ4)M20×1.5Others(LJ5)Others (direct marking) Code nameAdditional featuresM14 Bit LCD digital display meter (only 4mA~20mADC output)M24 Bit LED digital display meter (only 4mA~20mADC output)dFlameproof ExdII CT5iIntrinsically safe ExiaII CT6QTOther functions CYB0500 [102] G U1 E1 LJ5G? M1 Complete model and specificationNote: Order model CYB0511 [102] G U1 E1 G? M1 refers to the product with CYB0500, measuring range of 1MPa, gauge pressure,24V power supply,4mA~20mA output,G1/2 threaded joint,4-digit LCD display.11 Precautions11.1 When the product range is within - 5 ~ 5kpa, due to different sensor selection, the product can only measure non corrosive dry gas. 11.2 The part of product pressure interface thread is limited to M20 × 1.5 or G1 / 2, please consult for special thread requirements. 11.3 The product seal ring materials and measured media compatibility, please contact our for consultation.11.4 When the product has the risk of being soaked or submerged, it must be explained when ordering. 11.5 When selecting high temperature products, the heat sink must be well ventilated. 11.6 When selecting anti-corrosion products, protect the shell and head of the product well. Company InformationTianshui Huatian Sensor Co., Ltd. is a new high-tech enterprise which combined R&D, production, sales with engineering service. It is one of the enterprises which engaged in the integrated pressure sensors and transducers in China. We have passed GB/T 19001-2008 quality management system certification in November 2009.The Main Products:CYX series pressure sensors, CYB series pressure transmitter, CYBD series intelligent measurement instrument, CYBK series electronic pressure switches and CW series temperature transmitters.At present, the company has a number of patents with independent intellectual property rights for the integrated pressure sensors and transducers, which are widely used in industrial automation fields such as coal, oil, electric power, metallurgy, light industries and etc.The First-Class Equipment:Laser Trimming Machine; Gold Wire Ball Welding Machine; Shaped Cap Sealing Machine; Laser Welding Machine; High Vacuum Oiling Machine; Precision High Low Temperature Test Box; High Precision Automatic Temperature Compensation System and Automatic Test System and Other Hardware Facilities.Business Advantages:One hundred thousand purification plant (3000m2); Pressure sensors, transducers and intelligent digital instrument production line (200000 pieces annual output); A leading domestic OEM oil pressure sensor core body production line (1000000 pieces annual output); High-quality R & D team; Advanced process technology.We are willing to create a splendid future with customers and partners hand in hand.Factory Production Equipment

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