1. Test chamber

The test chamber material adopts stainless steel frame and 10mm 

float glass.

2. Under the overpressure of 1000 Pa, the gas leakage rate per minute is less than 0.5% of the 

volume of the chamber;

3. The chamber doors and flanges at both ends are pressed and sealed with two pressing handwheels 

respectively.

4. The test chamber is equipped with stainless steel sample racks, fluorescent lamps, fans, and sampling 

ports.

5. Positive pressure control of test chamber

6. Air sampling system

The sampling holes are located at a height of 1.3m from the bulkhead to the 

bilge, and there are three sampling holes on the left bulkhead. Material is 

copper joint, ball valve control

7. Inner size

900W*1850H*900Dmm