Product description
This is a high precision, high performance pressure calibrator specifically designed for differential pressure and pressure transmitter calibration applications.
In recent years, the high precision and complexity of differential and pressure transmitters widely used in process plants have become remarkable. The CA700 offers the highest accuracy and wide range of any portable product, enabling unprecedented field calibration.
Product characteristics
According to overseas error symbol standard, the accuracy is 0.01% of ± RDG. RDG stands for Reading, which represents the error relative to the measured value.
The highest level of precision in portable equipment
The silicon resonant sensor with our advanced technology, error ±0.02%RDG*) is the highest grade of portable calibrator. Pressure measurements can be made with high precision. In addition, current and voltage can be generated and measured with a high accuracy of ± 0.015% RDG. As a result, input/output testing of pressure and DC current can be performed with high precision, which is necessary for calibrating pressure sensors, etc. The CA700 is the only pressure calibrator in its price range that can generate and measure current and voltage.
Equipped with various functions to improve the efficiency of calibration work
Calibration procedures for pressure transmitters and pressure switches are stored in the built-in memory for reliable and efficient calibration. In addition, pre - and post-adjustment data and error rates can be recorded, so it can be used to improve the quality of maintenance, such as diagnosing equipment and determining the frequency of maintenance.
Wide range of pressure transmitters
The CA700 is available in three models with measuring ranges of -80k to 200kPa (kPa), -80k to 1,000kPa, and -80k to 3,500kPa. Since a single model can handle a wide range, it is no longer necessary to prepare multiple types of calibrators depending on the range to be measured.
