Pressure Gauge Fatigue Testing Bench

For pressure pulse fatigue testing of pressure gauges to evaluate fatigue life, stability, and precision.

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Pressure Gauge Fatigue Testing Bench

Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench
Pressure Gauge Fatigue Testing Bench

product introduction

The Pressure Gauge Fatigue Testing Bench is a specialized test system designed for pressure pulse fatigue testing of pressure gauges.
It is used to evaluate the fatigue life, stability, and precision of pressure gauges under repeated pressure loading conditions.

The system supports highly automated cyclic testing, making it suitable for laboratory testing, production quality control, and pressure instrument verification applications.

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Product Description

The testing bench performs cyclic pressurization and depressurization using compressed gas.Once the preset pressure is reached, the system unloads automatically and continues repeated pressurization cycles until the programmed test count is completed.

The entire test process is automatically controlled, ensuring repeatability, accuracy, and reliable test results.

Pressure Gauge Fatigue Testing Bench

Control system Pneumatic proportional control system
Test medium Air or nitrogen
Test pressure Designed according to customer requirements
Pulse frequency Adjustable within 0–0.5 Hz
Number of test pieces Designed according to customer requirements
Control of test pieces Each pressure gauge controlled independently
Connector type Special quick connector
Single circulating time Up to 1,000,000 cycles (settable)
Control mode Computer control (LabVIEW software)
Stop & alarm Automatic stop and alarm after reaching set cycles

Features & Functions：

  • Pressure Pulse Fatigue Testing
    Simulates real operating pressure fluctuations to evaluate fatigue performance.
  • Fully Automated Test Process
    Automatic pressurization, unloading, cycling, stopping, and alarming.
  • Independent Channel Control
    Each pressure gauge can be tested separately for accurate comparison.
  • Adjustable Test Parameters
    Pressure level, pulse frequency, and test cycles are freely programmable.
  • High Repeatability & Stability
    Ensures consistent test conditions throughout long-duration tests.

 

Pressure Gauge Fatigue Testing Bench

Pressure Gauge Fatigue Testing Bench

 

Product Advantages：

  • High automation reduces manual intervention
  • Accurate proportional pressure regulation
  • Stable cyclic output for long-term fatigue testing
  • Simple operation with intuitive computer control
  • Visible test status and automatic fault alarm

 

Pressure Gauge Fatigue Testing Bench

 

Our Company Advantages：

  • Professional Pressure Test Equipment Manufacturer
    Focused on pressure testing and calibration systems.
  • Custom Test System Design Capability
    Test pressure, channels, control logic, and layout can be customized.
  • Reliable Component Selection
    High-quality pneumatic components and precision control modules.
  • Strict Quality Control
    Each system undergoes functional and stability testing before delivery.
  • Complete Technical Support
    Installation guidance, operation training, and after-sales service provided.

 

System Configuration & Customization：

  • Test pressure range customization
  • Number of test channels customization
  • Integration with external pressurization systems
  • Software function expansion (data logging, report export)
  • Layout and enclosure customization for laboratory or factory use
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