Pressure Transmission Flow Meter Test Instrument
Applications
- Fluid System Performance Evaluation: The Pressure Transmission and Flow Tester can be used to evaluate the pressure transmission efficiency and flow characteristics of fluid systems under specific conditions, ensuring that the systems can meet the design and usage requirements.
- Product Quality Control: During the manufacturing process, this tester can be used for quality inspection of fluid system components (such as pipelines, valves, sensors, etc.) to ensure that product quality complies with relevant standards and regulations.
- Fault Diagnosis and Maintenance: By testing the pressure and flow data of fluid systems, it can help diagnose faults in the systems and provide a basis for the repair and replacement of faulty components.
- Research, Development and Optimization: In the design, research and development process of fluid systems, the tester can be used to test the effects of different design or improvement schemes, providing data support for optimizing system performance.
Standards
The design and manufacture of the Pressure Transmission and Flow Tester need to comply with relevant industry standards and technical specifications to ensure the accuracy and reliability of test results. Common compliance standards include, but are not limited to: GB/T 19335 - 2022 General Technical Requirements for Disposable Blood - path Products, etc.
Features
• The instrument has three test modes: pressure transmission performance, blood occlusion, and puncture device flow rate.
• Equipped with a dual-sensor, vacuum generator, and precise pressure testing system, the testing accuracy is significantly improved.
• Embedded high-speed microcomputer chip control and a simple and efficient human-machine interface provide users with a comfortable and smooth operating experience.
• Equipped with a precision pressure regulating valve for high-precision pressure range adjustment.
• A 7-inch color touch screen combined with intelligent data processing functions provides users with a comfortable and smooth operating experience.
• Simple and intuitive operation interface, convenient user-defined test functions, and comprehensive data analysis and reporting functions.
• Simple and convenient operation process, a brand-new UI interface design, and an intuitive operation interface greatly enhance the user experience.
• Automatic result determination and printable test data.
• Supports quick viewing and printing of historical data.
• The instrument comes with a built-in miniature printer and powerful data storage capabilities, storing up to 50.000 data entries.
• Equipped with a standard RS232 communication port for convenient external connection and data transmission between the system and a computer.
• Energy-saving and environmentally friendly design, aesthetically pleasing appearance, and ultra-low power consumption power supply meet national energy-saving and environmental protection requirements.
Technical Parameters
| Serial No. | Parameter Item | Parameter Details |
|---|---|---|
| 1 | Testing Range (Pressure) | 0 - 10 KPa (standard configuration); customizable according to actual needs |
| 2 | Testing Range (Flow) | Depends on specific model and configuration; usually covers a wide flow range |
| 3 | Accuracy (Pressure Testing) | 0.5%FS (full-scale error); ensures the accuracy of test results |
| 4 | Accuracy (Flow Testing) | Depends on specific model and configuration; meets high-accuracy requirements |
| 5 | Air Source Pressure | ≤0.7 MPa (user-provided); ensures the normal operation of the tester |
| 6 | Air Source Interface | Φ8 mm polyurethane tube or other standard interfaces; facilitates air source connection |
| 7 | Power Supply | Voltage and frequency vary by model; supports wide voltage range (adapts to different regional electrical standards) |
| 8 | External Dimensions | Main unit: 300 mm(L)×410 mm(W)×150 mm(H) (varies by model); easy to place and operate |
| 9 | Weight | Moderate; easy to carry and move |
| 10 | Other Functions (Data Recording & Storage) | Real-time data recording and storage; convenient for subsequent analysis and processing |
| 11 | Other Functions (Display & Operation Interface) | Color touch-screen interface; supports Chinese-English switching (or other languages); clear and easy to operate |
| 12 | Other Functions (Automatic Calibration & Fault Diagnosis) | Some models have automatic calibration (ensures test accuracy) and fault diagnosis (facilitates timely problem detection/resolution) |
Accessoriess
Standard configuration: Main unit, miniature printer, air supply connection pipe, hydraulic leak-proof device
Note: The air source interface of this machine uses an 8mm polyurethane tube; the air source must be provided by the user.
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