Testo Electrical Power Testing Online

Current & Voltage Testing all in One

Measurement Result without Switching on or Selection

It Easier to Work at Tight Measuring Points

Starting Current Measurement

Single Pole Phase Testing

Ergonomic Handle Shape

Visual & Acoustic Signal

Measuring Point Illumination: Yes

Automatic Measurement Parameter Detection

Current & Voltage Testing all in One

Patented all-Round LED Display

Clear Patented 360 Deg AllRound Display is Legible From all

True Root Mean Square Measurement-TRMS

Unique Grab Mechanism Makes

Patented all-Round LED Display

Measuring Point illumination

Single Pole Phase Testing

Measurement Result without Switching on or Selection

Starting Current Measurement

True Root Mean Square Measurement-TRMS

Measurement of Gas Flow & Static Pressure

Simple Configuration & Determination of Volume Flow

Clear Patented 360 Deg All Round Display is Legible from

Checks Residual Current Circuit Breakers

Unique Grab Mechanism Makes

Used Via Bluetooth with Testo Smart Probes App & Smartphone