The ZCWY-25A adjustable voltage regulator is calibrated and measured for the system sealing performance, indication error, and pressure set point control error of the calibrated testing machine according to the requirements of JJF 1628-2017 Plastic Pipe Pressure Test Machine Calibration Specification.
Technical parameters:
1. Capacity: 500-2000mL
2. Voltage resistance: 0-25Mpa
3. Connection interface: M20 * 1.5