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DESCRIPTION
WM1351T Smart Pressure Transmitter features a fully configurable LCD that displays pressure and diagnostic information. The information displayed is directly from the microprocessor which accounts for its accuracy and reliability. Its performance is so stable and reliable that applies to the outdoor field with quite harsh environment. WM1351T Smart Pressure Transmitter can be processed based on the user’s requirement, or the specification compatible with the transmitters of other brands. The products of this series widely apply to the industrial process control, petroleum, chemical industry, metallurgy and other industries.
FEATURES
Wide pressure range covering.
4～20mA HART protocol output.
Intelligent LCD gauge outfit with backlight.
With both the local zero point and pressure range adjustment.
Complete varieties, high accuracy, and good stability.
Isolation ex-proof housing, strong resistance to the frequency conversion interference.
APPLICATIONS
Process control fields for the industries such as petroleum, chemical industry, metallurgy, electricity, food, paper-making, medicine, machine manufacturing, scientific experiment and military aviation etc.
SPECIFICATIONS
|
Pressure Media |
Fluids, gas |
|
Pressure |
Gauge pressure, Absolute pressure, Sealed gauge pressure |
|
Output |
4～20mA+HART protocol, 4-20mA 2 wires or 3 wires |
|
Supply Voltage |
15 to 36V |
|
Accuracy |
±0.1%( ±0.075%)FS(25±5℃) |
|
Long Term Stability |
<0.25%FS per year |
|
Response |
<10ms |
|
Temperature Range |
-20～85℃(Normal), -20～200℃ (with installation of bellow) |
|
Temperature Effects |
0.015%FS/℃ |
|
Insulation resistance |
≥200MΩ/250VDC |
|
Mechanical vibration |
20g (20~5000Hz) |
|
Pressure Connection |
User specified |
|
Electrical Connection |
Waterproof Connector |
|
Protection Class |
IP65 |
|
Ex-proof |
Ex d IIB T6 |
