China Gauge 4-20mA HART Absolute Water Pressure Transducer

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-31 06:58

  • Browse the number:

    407

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Company Profile

Xi'an Huaheng Instrument Co.,Ltd

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Contact:huaheng(Mr.)  

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Area:Beijing

Address:Beijing

Website:http://www.china-transmitters.com/ http://www.urmweb.com/com/huaheng/

Product details

China Gauge 4-20mA HART Absolute Water Pressure Transducer



Product feature of the pressure sensor

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 Complete function of remote & local setting and calibration;

5 Two-wire systems, conforming to HART protocol and be capable of uninterrupted output with HART protocol terminal communication;

6 To compensate for temperature and static pressure by adopting digitized compensation technology;

7 Good stability, high accuracy, adjustable damping and good single-track overload ability;

8 Without mechanical drive parts, little maintenance work, strong resistance to vibration;

9 All general parts satisfy to the convenience of maintenance.

Product technical performance of the pressure sensor

Using object: liquid, gas or steam

Measuring scope: refer to model & specification table

Output signal: 4~20mA DC Output, overlay HART protocol digital signal (two-wire system)

Power supply: external power supply 24V DC, power supply range 12V~45V

Product temperature range of the pressure sensor

                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

Damping: time constant is adjustable within 0.2~32.0s.

Starting time: 3s, preheating is unnecessary.

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