Testo Test & Measuring Instruments Online

Supplied with Modular Style Flue Gas Probe 8mm Diameter

Designed for Commercial Boiler installation & servicing

Measurement of Flow Volume Flow & Temperature

Flow Direction Detection

Measurement of Flow, Volume Flow & Temperature

Max-Min Values

The Compact Design & The Reliable Technology

Large Selection of Probes

Illuminated Display

Easy Temperature & Humidity Measurement

Exchangeable Measuring Tips

Current & Voltage Testing all in One

Adjustable Emission Level

Display of The Temperature Difference

Robust & Fast-Reaction Probes for Quick Measurements

Wireless Temperature Measurement in The Most Diverse Applications

It Easier to Work at Tight Measuring Points

True Root Mean Square Measurement-TRMS

120 mK Thermal Sensitivity

160 x 120 Pixel Resolution

Optional Temperature Humidity Module

Parallel Measurement of Co & Co2 in Ambient Air According

Display of the volume flow

Parametrisation of the outlet

Direct Display of the Volume Flow

Multi Point & Timed Mean Calculation

Display Illumination

Min Max. Values

Air Humidity & Temperature Measurement also for calculating cooling Heating

Bendable Probe & Thinner Measurement Tip for Small Apertures

It Filters High-Frequency Interference Signals & Has a Two-Stage Sensitivity

The Testo 745 Non-Contact Voltage Tester is Ideally Suited for

Measurement Result without Switching on or Selection

Automatic Measurement Parameter Detection

Clear Patented 360 Deg AllRound Display is Legible From all

Single Pole Phase Testing

Large Illuminated LCD for Optimum Legibility

without Manual Rotary Knob Prevents incorrect Settings & Saves on

Non-contact infrared measurement of surface temperature

Easy selection of emission level via stored materials list

Fast Readings

Backlit Display

Robust & Fast-Reaction Probes for Quick Measurements

Fast Identification of Temperature Change By Graph Curve

4 Strong Magnets

Stored intuitive menus for all relevant measurements

Detects The Presence of Dangerous Levels of Ambient

Provide you with a Quick & Reliable Means of Testing

Colour Display & Simple Menu Operation

Automatic Co Sensor Protection Shuts off Pump

Horseless High & Low Pressure Measurement

Low Refrigerant Loss When Testing Refrigeration Systems

Illuminated Display

Large Illuminated LCD for Optimum Legibility

Clear Patented 360 Deg AllRound Display is Legible From all

Checks Residual Current Circuit Breakers

Starting Current Measurement

Can Be Used Via Bluetooth with Testo Smart Probes App

Display of differential temperature with Optional Radio Probes

The Powerful Led Backlighting

Pipe Clamp Probes for Quicker & Easier use

Measurement Result without Switching on or Selection

Measuring Point illumination

Free App Connection via WiF

Integrated Digital Camera