Air Tightness Testing Equipment For Electric Heating Rearview Mirror Of Auto

Product Introduction:

The pressure drop method is used for detection. The changes of gas pressure and volume are detected through equal intake, pressure stabilization and detection. The leakage rate and leakage value are obtained by the air tightness detector through a series of sampling, calculation and analysis. According to these data, judge whether it is OK or NG.

Test Method:

Inject a certain volume of gas with a certain pressure into the closed workpiece cavity, then disconnect the compressed air supply of the parts (the valve is closed), stand still for a period of time to stabilize the pressure, and measure the pressure change after the established measurement time. If there is a leak, the pressure will drop.

Feature:

1.The shell is made of domestic high-quality steel plate, painted with paint, beautiful and durable.

2.The product has a built-in high-precision sensor, and the test accuracy can reach 0.02%FS.

3. Language support from the six countries to meet the needs of different use groups.

4. 10-inch color touch screen serves as a human-computer interaction interface, and the materialized icon is more intuitive and easy to understand.

5.Non-bridge valve island sealing technology, very small internal volume, to ensure the stability of the test.

6.Use a four-level pressure regulating device to completely exclude the impact of external pressure fluctuations on the test results.

7.Built-in multiple sets of serial ports, Ethernet ports, and PLC I / O interfaces can control the peripheral treatment devices or equipment, with simple programming.

8.Strong scalability can configure input and output equipment, such as: barcode scanner and printer and other data real-time storage to achieve product traceability, the historical record can be infinitely expanded (purchase).

9.Powerful upper computer software can realize network management and monitor operation status.

10.Simple operation, pressure debugging, pressure calibration, program selection, tooling control is easy to learn and easy to understand.

11.The system has up to 99 subprograms, which can set separate parameters for each one, which can be combined to achieve a complex test process.

12.The leakage tester has 8-switch input and 8-switch relay output for users.The user can enable the input and output ports to achieve the desired action by performing simple programming on the touch screen.And control the peripheral clamps.

13.All testing methods do not destroy the appearance and structure of the products to be tested, and realize non-destructive testing.

Plant Parameters: