Testo Test & Measuring Instruments Online

Optional no Sensor Can be Fitted to Allow Calculated Nox

Designed for Commercial Boiler installation & servicing

Flow Direction Detection

Measurement of Flow Volume Flow & Temperature

Multi-Point & Timed Mean Calculation

Measurement of Flow, Volume Flow & Temperature

Tüv Tested & En Norm

Large Selection of Probes

Capacitive Humidity Sensor with Long-Term Stability

Easy Temperature & Humidity Measurement

Current & Voltage Testing all in One

Measuring Point illumination

Adjustable Emission Level

Display of The Temperature Difference

Wireless Temperature Measurement in The Most Diverse Applications

Fast Identification of Temperature Change By Graph Curve

Starting Current Measurement

True Root Mean Square Measurement-TRMS

Hot Spot & Cold Spot Recognition

160 x 120 Pixel Resolution

Convenient Easy Handling

Optional Temperature Humidity Module

Direct Display of the Volume Flow

Multi Point & Timed Mean Calculation

Display of the volume flow

Measurement of air velocity, volume flow & temperature

Min Max. Values

Optical Rpm Measurement with LED Measurement Spot Marking

Air Humidity & Temperature Measurement also for calculating cooling Heating

Bendable Probe & Thinner Measurement Tip for Small Apertures

Checks Residual Current Circuit Breakers

Clear Patented 360 Deg AllRound Display is Legible From all

Waterproof & Dustproof According to Ip 67

Visual & Acoustic Signal

Measurement Result without Switching on or Selection

Automatic Measurement Parameter Detection

Illuminated Display

without Manual Rotary Knob Prevents incorrect Settings & Saves on

Easy selection of emission level via stored materials list

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

Adjustable Emission Factor

Adjustable Alarm Limits

Wireless Temperature Measurement in The Most Diverse Applications

Fast Identification of Temperature Change By Graph Curve

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

Durable Soft Case with Shoulder Strap

Automatic Co Sensor Protection Shuts off Pump

Low Refrigerant Loss When Testing Refrigeration Systems

Horseless High & Low Pressure Measurement

without Manual Rotary Knob Prevents incorrect Settings & Saves on

Large Illuminated LCD for Optimum Legibility

Checks Residual Current Circuit Breakers

Clear Patented 360 Deg AllRound Display is Legible From all

True Root Mean Square Measurement-TRMS

Can Be Used Via Bluetooth with Testo Smart Probes App

Display of differential temperature with Optional Radio Probes

Tightness & Let by Tests

Durable Soft Case with Shoulder Strap

Single Pole Phase Testing

Patented all-Round LED Display

Current & Voltage Testing all in One

Measuring Point illumination