Testo Products

Durable Soft Case with Shoulder Strap

High Quality Measuring instrument for Efficient Flue Gas Analysis

Horseless High & Low Pressure Measurement

Low Refrigerant Loss When Testing Refrigeration Systems

Illuminated Display

Large Illuminated LCD for Optimum Legibility

Patented all-Round LED Display

Ergonomic Handle Shape

Starting Current Measurement

Can Be Used Via Bluetooth with Testo Smart Probes App

Display of differential temperature with Optional Radio Probes

Timed Ambient Co Measurement

Durable Soft Case with Shoulder Strap

Additional LC Display

Single Pole Phase Testing

Rotating Magnetic Field Measurement

Measurement Result without Switching on or Selection

Robust & Fast-Reaction Probes for Quick Measurements

Fast Identification of Temperature Change By Graph Curve

Robust & Fast-Reaction Probes for Quick Measurements

Fast Identification of Temperature Change By Graph Curve

Unique Grab Mechanism Makes

True Root Mean Square Measurement-TRMS

Non-Contact Surface Temperature

Measuring Spot Marking

Illuminated Display

integral Flue Gas Probe with Fixed Cable

Smart Probes App & Emailed Directly

Simple Configuration & Determination of Volume Flow

Illuminated Display

without Manual Rotary Knob Prevents incorrect Settings & Saves on

160 x 120 Pixel Resolution

100 mK Thermal Sensitivity

Integrated Digital Camera

90 mK thermal sensitivity

Backlit Display

Adjustable Emission Factor

Fast Identification of Temperature Change By Graph Curve

Wireless Temperature Measurement in The Most Diverse Applications

Practical: with Single-Point Averaging, max/min & Hold Function

Displays M/S, Km/H, Fpm, Mph & Kts

Flow Measurement Possible with Optional Pitot Tube

10 Units to Choose From; Pa, Hpa, Mbar, Mmh2O,Mmhg,inh2O, inhg,

Measurement of Speed & Length

Easy One-Hand Operation

Display illumination

Min Max. Values

Checks Residual Current Circuit Breakers

Clear Patented 360 Deg All Round Display is Legible from

without Manual Rotary Knob Prevents incorrect Settings & Saves on

Large Illuminated LCD for Optimum Legibility

It Easier to Work at Tight Measuring Points

Unique Grab Mechanism Makes

Fast Readings

Laser Sighting

Wireless Measurement Data Transfer from Testo 770-3 Clamp Meter

Integrated Digital Camera & Laser Marker