AMT-600F
The AMT-600F Mass Flow Air Tightness Tester is a standard-grade seal leak detection instrument featuring a full-touchscreen design. While ensuring the core advantages of mass flow detection, it meets the batch testing needs of general industrial sectors for large-volume workpieces or breathable products with a more economical configuration. It quickly and directly displays the leak rate, making it a practical choice for manufacturers seeking to improve production line testing efficiency. Through in-depth analysis of test data, the AMT-600F not only accurately judges product quality but also helps enterprises optimize testing processes and reduce per-unit testing costs – delivering significant value in quality control. The AMT-600F performs leak detection based on the mass flow method, a mature technology for solving testing challenges of large-volume workpieces and breathable products. The instrument uses a high-precision mass flow sensor. Clean compressed air at a specified pressure is filled into the workpiece and continuously maintained. If the workpiece has a leak, the flow sensor directly measures the instantaneous gas flow supplementing the workpiece – which is the actual leak rate, displayed intuitively in ml/min or SCCM. Because the test result of the mass flow method is independent of the workpiece volume, there is no need for long filling and stabilization times; the test cycle is short, making it especially suitable for high-throughput production line testing scenarios. A built-in pressure sensor simultaneously monitors the system pressure to ensure safe testing.
Main parameters
1. Test Range
1.1 Standard: 0 ~ 3 bar
1.2 Optional:
1.2.1 Negative pressure: -1 ~ 0 bar
1.2.2 Positive pressure: 0 ~ 1, 0 ~ 3, 0 ~ 6, 0 ~ 10, 0 ~ 20 bar
1.3 Custom ranges available upon request
2. Pressure Adjustment
2.1 Standard: Manual pressure adjustment
2.2 Optional: Automatic pressure adjustment
3. Display Resolution
3.1 Pressure: 0.1 Pa / 0.01 Pa
3.2 Leak rate: 0.001 cc/min
4. Pressure Units: Pa, kPa, MPa, mbar, bar, psi, mmH₂O, mmHg
5. Flow Units: mL/min, mL/h, cc/min, cc/h, L/min, L/h, sccm, Pa·m³/s
Technical Advantage
Premium Hardware Configuration
High‑quality sensors and high‑performance pneumatic valve groups, combined with a precision pneumatic system, ensure repeatability and long‑term stability of test results – fundamentally guaranteeing the instrument’s reliability.
Intelligent Software System
Built‑in advanced embedded system supports multiple test methods (positive pressure, negative pressure, etc.) to flexibly meet different testing requirements. Test results are displayed intuitively as leak rate or pressure change, providing operators with accurate data support.
Real‑Time Online Statistics
Powerful data statistics function records and analyzes test data in real time, providing a solid foundation for quality traceability and process improvement.
Intuitive Human‑Machine Interaction
True‑color LCD screen with truly programmed design; the operation interface is simple and intuitive. Button layout follows ergonomic principles for comfortable feel and durability, suitable for harsh production environments.
Visual Status Feedback
Front panel integrates a power switch for clear status indication. The start/stop button features a built‑in red/green dual‑color LED ring that corresponds directly to the OK/NOK result on the screen – keeping you fully informed of test progress and pass/fail results.
Application Field
Automotive Industry
Consumer Electronics & Security Electronics
