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4-20mA HART Differential Digital Hydraulic Pressure Air Sensor

4-20mA HART Differential Digital Hydraulic Pressure Air Sensor Product feature of the pressure transmitter 1 Adoption of microprocessor enhances its flexibility and function; 2 Have strong self-diagnostic capability; 3 Without mutual effect between zero adjustment and range adjustment; 4...
Product Details:

4-20mA HART Differential Digital Hydraulic Pressure Air Sensor

Product feature:

1.It is equipped with microprocessor;

2.Great self-diagnostic capacity;

3.Without mutual effect between zero adjustment and range adjustment;

4.Remote & local setting and calibration;

5.Two-wire systems;

6.Adopting digitized compensation technology;

7.Adjustable damping and good single-track overload ability;

8.Without mechanical drive parts;

9.Vibration resistance;

10.Easy to maintain;

11.Reliable work, stable performance, small size, light weight, high performance and price ratio;

12.The shell is waterproof and sturdy stainless steel.

Technical performance:

Output signal: 4~20mA DC 

Power supply: 24V DC, 

Power supply range 12V~45V

Temperature range:

Electric circuit board work at -40~85℃;

Sensing element work at -40~104℃

Storage temperature: -40~85℃

With digital display: -25~65℃ (normal operation)

-40~85℃ (with no damage)

Relative humidity: 0~95%

Overpressure limit: applying 2~5 times of maximum range pressure will bring no damage to transmitter.

Volume variation: be less than 4px3

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