Electrical measuring instruments
Testo is revolutionizing electrical measuring technology with ground-breaking measuring instruments.
Unique technologies mean you can measure current, voltage and many more electrical parameters more easily and reliably than ever before.
to the digital Multimeters
- Detect measurement parameters automatically via the socket assignment
- Prevent incorrect setting
- Easy, modern operation with function keys instead of a dial
- Innovative pincer mechanism for grabbing tightly packed cables
- With additional functions, such as starting current, power and µA measurement along with Bluetooth
- Auto AC/DC
to the Current / Voltage testers
- Measure immediately without any switching on or selection
- Reliable voltage indicator, even with empty battery
- Certified according to DIN EN-61243-3:2010