Yokogawa CA700 – Precision Pressure Calibrator
- High Accuracy and Long Stability: Achieves the highest accuracy in the portable class
- Basic accuracy: Pressure (measurement) / 0.01% rdg. Current/voltage (source/measurement) / 0.015% rdg
- Rangeability – Achieves the highest resolution and widest range in the portable class
- User Support – Strong support for field calibration and maintenance work
- Calibration procedures of pressure transmitters and pressure switches are embedded
- IP54 dustproof and waterproof robust case enables use in harsh environments
- Three high-performance hand pump models for different pressure ranges are available
Description
The CA700 Pressure Calibrator has a basic accuracy of 0.01% of rdg on pressure measurement and 0.015% of rdg on Current / Voltage of the source and measurement portions of the CA700. The CA700 is the most accurate calibrator in the portable calibrator class. It also has the highest resolution and widest range of any hand held portable in its class with resolution of 0.001 kpa (200.00 kpa range) and a resolution of 0.0001 psi (29 psi range)
Applications
- Field Calibration of Differential Pressure and Pressure Transmitters
- Check and I/O Adjustment of an Electro-pneumatic Converter
- Two-wire Transmitter Loop Check
- Pressure Switch Test
- 20 mA SIMULATE (Two-wire Transmitter Simulator)
- Input Command Check and Adjustment of Recorders and Controllers