I. Scope of Application
The Jinan SUPER Sensor Pressure Fatigue Testing Machine is mainly used for the ex-factory inspection of the following components:
4-20mA sensors, 0-10V sensors, 0-5V sensors.
Reference Standards:
National Standard GB/T 1227-2002 Precision Pressure Gauges
National Standard GB/T 15478-1995 Pressure Sensors
GB/T 18806-2002 Resistance Strain Pressure Sensors
II. Basic Parameters
Test medium: Oil, water or ethylene glycol mixture
Test pressure: 0–280 MPa (adjustable)
Pressure display accuracy: 0.1 bar
Test recording: Real-time pressure curve display via computer recording, or manual recording
Test medium temperature: Room temperature ~ 130°C (according to customer requirements)
III. Equipment Structure
The test bench consists of 3 main parts:
Pressure generation system: Pressure pump, control valves, sensors.
Test cabinet: Mainly used for installing the tested parts, pressure regulation and system pressure indication.
Electrical control cabinet and computer testing system: Used for collecting test pressure and cycle count changes, printing reports, and storing test data.
IV. Model Selection
Product Name |
Sensor Fatigue Testing Machine |
Model |
SUP_CGQ |
Basic Principle |
According to different pressures, the high-pressure pump generates high-pressure liquid, which passes through the pressure control system and is delivered to the specimen via a high-pressure hose, to conduct fatigue pressure test and calibration of the sensor. |
Performance Parameters |
Test Pressure |
0~280MPa |
Pressure Control Accuracy |
+2% of the upper limit and -1% of the lower limit of the test pressure value |
Pressure Value Resolution |
0.1bar |
Test Medium |
Water, hydraulic oil or ethylene glycol |
Operation Mode |
Computer Control |
Specimen Installation Method |
Threaded Connection |
Structure Composition |
Pressure Generation System，Test Cabinet，Pressure Control System |
Scope of application |
Pressure Sensor |
|
