Testo Test & Measuring Instruments Online

Designed for Commercial Boiler installation & servicing

Optional no Sensor Can be Fitted to Allow Calculated Nox

Flow Direction Detection

Measurement of Flow Volume Flow & Temperature

Measurement of Flow, Volume Flow & Temperature

Max-Min Values

Large Selection of Probes

The Compact Design & The Reliable Technology

Calculation of Dew Point & Wet Bulb Temperature

Capacitive Humidity Sensor with Long-Term Stability

Automatic Measurement Parameter Detection

Current & Voltage Testing all in One

Display of The Temperature Difference

Simultaneous Measurement of Surface Temperature & Air Temperature

Robust & Fast-Reaction Probes for Quick Measurements

Fast Identification of Temperature Change By Graph Curve

Can Be Used Via Bluetooth with Testo Smart Probes App

Starting Current Measurement

120 mK Thermal Sensitivity

160 x 120 Pixel Resolution

Convenient Easy Handling

Optional Temperature Humidity Module

Multi Point & Timed Mean Calculation

Hold Button to Retain the Reading

Convenient Viewing of Readings on a Smart Phone & Table

Display of the volume flow

Optical Rpm Measurement with LED Measurement Spot Marking

Min Max. Values

Air Humidity & Temperature Measurement also for calculating cooling Heating

Bendable Probe & Thinner Measurement Tip for Small Apertures

Ergonomic Handle Shape

Patented all-Round LED Display

Measuring Point Illumination: Yes

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

Automatic Measurement Parameter Detection

Current & Voltage Testing all in One

Low-Pass Filter

Large Illuminated LCD for Optimum Legibility

Easy selection of emission level via stored materials list

Highly visible marking of the measuring spot thanks to 8-point

Adjustable Alarm Limits

Adjustable Emission Factor

Wireless Temperature Measurement in The Most Diverse Applications

Robust & Fast-Reaction Probes for Quick Measurements

HD Display with Smart Touch

Ready to Measure at The touch of A Button in

Provide you with a Quick & Reliable Means of Testing

Detects The Presence of Dangerous Levels of Ambient

Automatic Co Sensor Protection Shuts off Pump

High Quality Measuring instrument for Efficient Flue Gas Analysis

Horseless High & Low Pressure Measurement

Low Refrigerant Loss When Testing Refrigeration Systems

without Manual Rotary Knob Prevents incorrect Settings & Saves on

Illuminated Display

Patented all-Round LED Display

Checks Residual Current Circuit Breakers

It Easier to Work at Tight Measuring Points

Unique Grab Mechanism Makes

Display of differential temperature with Optional Radio Probes

Timed Ambient Co Measurement

Pipe Clamp Probes for Quicker & Easier use

Additional LC Display

Patented all-Round LED Display

Single Pole Phase Testing

Current & Voltage Testing all in One