WNK55 Smart High Precision Gauge/Absolute/Differential Pressure Transmitter
Applicable media¡êoliquid, gas and steam
Pressure range¡êo-4000kPa~4000kPa
Accuracy¡êo0.075%, higher on request
Stability0.15% of URL for 5 years
Temperature drift0.03% of URL/10oC
Output signals¡êo4~20mA, Hart, Profibus-PA for option, FF per request
Display¡êoLCD, or pointer optional
Housing material¡êo Aluminum14
Mechanical connection¡êoM20 1.5;G1/2;1/2NPT
Protection class¡êoIP66/67
Ex-proof¡êoExia II CT4, other option per request
Power Supply¡êo10.5-55V DC 10.5-30V DC
Ambient temperature¡êo -40 to 85oC,-40 to 80oCfor LCD header
Storage temperature¡êo -45 to 85oC,-40 to 80oC for LCD header ;
Measurement with display: 95*126*52 (mm)
without display: 95*115*52 (mm)
Net Weight¡êo4kg (without bracket or process connection)
Measurement with display: 95*126*52 (mm)
High resolution of differential pressure Pressure unit selection and variable range display Excellent long-term stability Sensor error detection Analog signal output (4-20mA) and range configuration RS485 communication (ModBUS/ASCII)
High resolution of differential pressure Pressure unit selection and variable range display Excellent long-term stability Sensor error detection Analog signal output (4-20mA) and range configuration RS485 communication (Modbus/ASCII)
Working Principle of differential pressure transmitter : Pressure transmitter is used to measure level,density and pressure of liquid, gas or steam, and then convert pressure signal into 4~20mA/0~20MA/0~5VDC/1~5V/0~10VDC signals. Application Field of differential pressure transmitter : 1. Petroleum / Petrochemical / Chemical 2. The electricity / City gas 3. Pulp and paper 4. Iron and steel / Nonferrous metal / Ceramic 5, The mechanical / Shipbuilding industry Technical Parameters of differential pressure transmitter : 1. Measured Medium: Gas, liquid(no corrosion of stainless steel) 2. Measured Range: -0.1~0~0.001~100MPa(within any range) 3 Pressure Type: Negative pressure, absolute pressure, standard pressure, sealing pressure (not required default gauge) Corrugated cardboard boxes outer and foam paper inner packing size: 4x5x14cm
Supplier: Combustible gas leak detector, toxic gas leak detector, liquid level controller, differential pressure switch, differential pressure transmitter, damper actuators
Services: Commissioning services, calibration services
Buyer: Pid controllers, electronic components
Features: Suitable for clean air. Resistant to high pressure and high temperature. Sensor type: Thermal mass flow sensor Measuring range: 0 ... 90 m/s Output: 0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V / 0 ... 10 V Accuracy: 1.5% F.S. IP rating: IP67
Supplier: Pressure sensor, liquid level sensor & transmitter, differential pressure transmitter, vacuum pressure sensor & transmitter, digital pressure gauge/switch
Features: Designed for industrial application. Explosion proof. Sensor type: Capacitive Humidity Sensor & Pt 100 Measuring range: Temperature -20 .+80C / Humidity 0 ... 100%RH Output: 4 ... 20 mA Accuracy: Temperature 0.3 C / Humidity 2%RH IP rating: IP66
Supplier: Air flow / air velocity transmitter, humidity transmitter, dew point transmitter, differential pressure transmitter, liquid flow transmitter, temperature transmitter, pressure transmitter, level transmitter, air quality transmitter, signal meter
Supplier: Thermocouples, rtd pt100 sensors, thermocouple accessories, digital temperature controller & indicators, timers, counters, digital r.P.M. Indicators & controllers, humidity sensors, temperature cum humidity sensors, pressure transmitters and differential pressure transmitters
