- Testing mode: A) Individual test: test the wear status of wrist strap, single foot or both feet (foot ring, conducting shoes and anti-static shoes) separately. B) Comprehensive test: test the wear status of wrist strap and both feet (foot ring, conducting shoes and anti-static shoes) simultaneously.
- With door control system signal: the tester can output a signal to control the system and prevent people from entering anti-static places freely.
- Combo tester uses mini current to test, resulting in stable and accurate.
- Low voltage alarm function: the alarm indicator will flash if low battery.
- Extended range of foot ring: 100KΩ-1GΩ.
Quick 492E Combo Tester