1. Suitable for conducting UL rain and 45 ° water spray tests on products.

2. This device consists of two parts: UL rain test device (3 UL nozzles above) and sprinkler test device (1 UL nozzle below).

3. The frame of this device is made of molded aluminum material, which is structurally stable and easy to clean.  

4. The nozzle holder is movable and can be freely lifted and lowered by a hand cranked stainless steel wheel device.

5. This device uses UL laboratory imported nozzles, which fully comply with UL standards.

6. The bracket base adopts universal brake casters for easy movement and fixation.

7. Use the domestic brand "Hongqi" stainless steel pressure gauge to display the water spray flow rate (each nozzle has a corresponding pressure gauge).

8. The distribution of equipment nozzles is strictly designed according to standards