Description

I. Application Scope:

The low-pressure air tightness tester is suitable for air tightness testing of automotive lights, aluminum radiators, pipe fittings, low-pressure valves, and low-pressure pipelines. The tester can display pressure curves on a computer, record data, and print reports.

II. Equipment Features

1. Equipped with a low-pressure regulating valve, the pressure is adjusted via a low-pressure proportional valve.
2. Advanced technology and rational structural design. It features a compact size, light weight, and an elegant appearance.
3. The pressure is infinitely adjustable, and technical parameters such as hold pressure and hold time can be set.

III. Technical Parameters

1. Pressure Range: 20-100 kPa.
2. Control Method: Touchscreen or computer.
3. Test Method: Differential Pressure Method or Direct Pressure Method.
4. Working Medium: Air.
5. Equipped with a high-precision computer data acquisition system, it can print reports, save data to Excel, and display pressure curves in real time.

Product Name Low-Pressure Air Tightness Tester  
Product Model GA-Y122  
Basic Principle Low pressure regulation control is achieved by regulating gas pressure through proportional valve  
Performance Parameters Test pressure 20-100 kPa  
Pressure control accuracy Test pressure range: +2% of upper limit, -1% of lower limit  
Pressure resolution 0.1 kPa  
Pressure sensor Test pressure sampling frequency: 50 ms  
Test medium Air  
Pressure control method Touch screen or computer  
Number of specimens One-way control of test pressure and test time (number of channels selectable)  
Specimen mounting method Manual or automatic clamping  
Structural components Pressure control device  
Scope of application Automotive lights, electrical appliances, pipes, valves