- Made from transparent plastic, withstands Max pressure -0.02 bar / -0.29 psi (According to DIN Standard 18195 – 3)
- Use Bosch 18V AMPShare battery
- Easily detect defects in welding materials.
- Use to check tightness on TPO plastic tarpaulin welds, Sarnafil PVC membrane
- Origin Leister - Switzerland.
- Dimensions: 360 x 320 x 150 mm
- Weight: 1.75kg
- Part No: 144.008 VACUUM PLATE 100-LP: Includes Plastic Box, Does Not Include Battery & Charger
- Bosch 18V Battery & AMPShare™ Charger easily in Vietnam: https://www.ampshare.com/
- Part No: 144,000 VACUUM PLATE 100-LP - Includes Plastic Box, 2 Batteries 18V / 4Ah, & Charger (EU-plug, 230 V)
(On sale in Europe, not yet open for sale in Asia or America, contact 0913888247 for advice)

2. How to check using the vacuum method:
First, apply soapy water to the weld that needs to be checked. Place the vacuum chamber directly over the weld area to be inspected. There are rubber gaskets around the edges of the vacuum chamber to create the necessary tightness with the test material. The vacuum is created thanks to a vacuum pump mounted on the machine. Due to the large difference in pressure, air will enter the vacuum chamber through the defects. The lid is designed to be transparent, through which we can observe the location of defects according to soap bubbles.

Mark the leak location with a colored pen, and use a Triac ST/Triac AT handheld torch to perform the repair.