Insulation Testers/Pocket size/Digital
Suitable for low voltage insulation measurement for telephone installation and fire alarm.
BASIC FEATURES:
- Test voltage DC50V / 25V
- Wide measurement range 1kΩ〜40MΩ
- High resolution 0.001MΩ (1kΩ)
- Data hold
- Zero ohm adjustment function ADJ (REL)
- Auto power save (30min.)
- Sampling rate : 2 times / sec. for numeral display, 20 times / sec. for bar graph