Insulation resistance tester
The perfect companion for
any fitter
It belongs in any electrician’s tool box: the small, handy insulation and continuity tester ETest RISO. This device is also extremely lightweight. Furthermore it convinces by its unique reliability and robustness.
Highlights
- Uniquely integrated measuring probe (wireless probe)
- Compact design and light weight
- Long battery life
- Automatic discharge of capacitive circuits
- Automatic warning in case of dangerous voltages



