Testo Electrical Power Testing Online

Automatic Measurement Parameter Detection

Measurement Result without Switching on or Selection

True Root Mean Square Measurement-TRMS

Starting Current Measurement

Checks Residual Current Circuit Breakers

Clear Patented 360 Deg AllRound Display is Legible From all

Optical & Acoustic Signal & Filter (Luff) for High Frequency

Measuring Point Illumination: Yes

Current & Voltage Testing all in One

Measurement Result without Switching on or Selection

Ergonomic Handle Shape

Patented all-Round LED Display

True Root Mean Square Measurement-TRMS

It Easier to Work at Tight Measuring Points

Measuring Point illumination

Checks Residual Current Circuit Breakers

Single Pole Phase Testing

Exchangeable Measuring Tips

It Easier to Work at Tight Measuring Points

Can Be Used Via Bluetooth with Testo Smart Probes App

Smart Probes App & Emailed Directly

Measurement Menu for Pressure Drop Test

Checks Residual Current Circuit Breakers

Ergonomic Handle Shape

Used Via Bluetooth with Testo Smart Probes App & Smartphone

Unique Grab Mechanism Makes