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...
4-20mA HART Differential Digital Hydraulic Pressure Air Sensor
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;
6.Adopting digitized compensation technology;
7.Adjustable damping and good single-track overload ability;
8.Without mechanical drive parts;
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.
Output signal: 4~20mA DC
Power supply: 24V DC,
Power supply range 12V~45V
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