The PGOP series overpressure test bench utilizes gases (such as air or nitrogen) as the test medium and can be customized to meet the specific testing requirements of the instruments under test. Test parameters are configured via computer software or a PLC controller; once the system reaches the target pressure, it performs overpressure and leak tests. Upon completion of the pressure-holding period, the system automatically evaluates the test results. Key features include a high degree of automation, precise and stable output pressure, ease of operation, and reliable performance.
PGOP Series Pressure Gauge Overpressure Test Bench Selection Table
| Model | Pressure Ratio | Applicable Pressure Gauge Range (MPa) | Minimum Set Pressure | Maximum Pressure | Control Mode (Multiple Selection) | ||
|---|---|---|---|---|---|---|---|
| Manual Pressure Regulation | Multi-point Setting | Pressure Source Boosting | |||||
| PGOP-10M | 16:1 | 0.6, 1, 2.5, 4, 6 | 1 MPa | 10 MPa | Regulating Valve + Needle Valve | Proportional Valve + Tescom | 16:1 |
| PGOP-40M | 64:1 | 0.6, 1, 2.5, 4, 6, 10, 16, 25 | 1 MPa | 40 MPa | Regulating Valve + Needle Valve | Proportional Valve + Tescom | 64:1 |
Applications
- Pressure gauge overpressure testing
- Pressure transmitter overpressure testing
- Pressure leak testing
- Pressure holding testing
- Pressure instrument durability testing
- Product quality and reliability testing
Key Advantages
- Gas Testing – Uses air, nitrogen, or other suitable gases as the test medium.
- Precise Pressure Control – Provides accurate and stable output pressure.
- Automatic Testing – Computer software or PLC controls the test parameters and process.
- Automatic Result Evaluation – Automatically evaluates the test results after the preset pressure-holding period.
- High Automation – Reduces manual operation and improves testing efficiency.
- Customized Design – Can be customized according to different instrument testing requirements.
- Reliable Performance – Suitable for professional industrial testing and quality control.
