○ 구성
- Vacuum Pump, upstream part, downstream part
- Test Chamber: 2ea
- Base Plate with Pipe Works and Pressure Sensor
- Water Vapor Generator
- Temperature controlled Oven
- Measurement software
○ 주요성능
- Pressure sensors for Upstream chamber: 100 Torr and 1,000 Torr
- Pressure sensors for Downstream chamber: 1 Torr
- Min. Measuring WVTR: 8X10-5 g/m2/day at 40℃
- Min. Measuring OTR: 0.2 cc/m2/day at 1Atm