Digital hand pump pressure 4-20ma calibrator 

Description:
   HDPI-2000D  portable Digital Pressure Calibrator,the High performance, high accuracy intelligent pressure check that  is our factory developed newly.Set pressure output,measurement,current measurement ,24 v voltage output as a whole,For a variety of transmitter, pressure gauge and pressure equipment calibration.Equipped with a connection line and standard pressure connector,And can be used from the power supply, on-site check is very convenient.

 Features:
Using high-resolution dot matrix LCD display, full Chinese menu, synchronous display pressure and current measurements .            
Memory Function:Every time can be stored be calibrated instrument calibration data more than 20 Taiwan
 communicating function:Through the USB interface with microcomputer communication, test results can be directly printed
measurement function:Users will be able to correct error, when measuring the verification,So as to improve the measurement precision of verification,adopt ac dc power supply,equipped with a special quick charger,attach a hand operating pressure pump and quick connectors,It is more convenient to use,Equipped with a special aluminum alloy instrument box,easy to carry,save.

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

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Vivian Zhou