Portable Pressure Calibrator achieve the highest measurement accuracy. When measuring pressure, accuracy up to ± 0.01% of reading. When measuring the output and voltage / current, accuracy up to ± 0.015% of reading
1. has the highest accuracy in the same portable instrument
Yokogawa CA700 used to reflect the high-end technology of silicon resonant sensor, to achieve the highest measurement accuracy similar portable pressure calibrator. When measuring pressure, accuracy up to ± 0.01% of reading. And measuring the output voltage / current, accuracy up to ± 0.015% of reading. Must perform high-precision pressure and DC current input / output calibration field devices, CA700 fully meet this requirement. At the same price products, CA700 is the only source and measure simultaneously the current / voltage pressure calibrator.
2. The calibration has to improve the efficiency of the various functions
Due to internal pressure transmitters and pressure switches calibration step, CA700 can be stably and efficiently perform calibration operations. In addition, you can also record the data and the error rate before and after calibration, on-site equipment which helps to diagnose and determine the frequency of maintenance, can effectively improve the maintenance quality and maintenance efficiency.
3. Wide range of calibration to support various pressure transmitter
CA700 total of three models, the measurement range were -80k ~ 200kPa (kPa), – 80k ~ 1,000kPa, -80k ~ 3,500kPa. A CA700 meet different pressure transmitter calibration range, without having to buy a variety of pressure calibration according to the measurement range.
CA700 major markets:
Oil, gas, petrochemical, chemical, steel, paper, power, water and sewage treatment plant on-site equipment maintenance and repair
The following debugging or for regular maintenance:
Differential pressure transmitter, pressure switch calibration and input / output performance test
Air tightness testing of pressure vessels and piping
Electro-pneumatic converter operation check etc.