


Fast Identification of Temperature Change By Graph Curve
Wireless Temperature Measurement in The Most Diverse Applications with Common

Robust & Fast-Reaction Probes for Quick Measurements
Wireless Temperature Measurement in The Most Diverse Applications

Unique Grab Mechanism Makes
Can Be Used Via Bluetooth with Testo Smart Probes App


Measuring Spot Marking
Non-Contact Surface Temperature

Fast Sensor Zeroing in Only 30 Seconds
integral Flue Gas Probe with Fixed Cable


Simple Configuration & Determination of Volume Flow
Smart Probes App & Emailed Directly

Illuminated Display
without Manual Rotary Knob Prevents incorrect Settings & Saves on

Hot Spot & Cold Spot Recognition
100 mK Thermal Sensitivity

Bluetooth Connectivity
Free App Connection via WiF

Adjustable Emission Factor
Fast Readings

Robust & Fast-Reaction Probes for Quick Measurements
Fast Identification of Temperature Change By Graph Curve


Measurement of Air Velocity & Air Temperature
Calculates Wind Chill & The Beaufort Wind Force


Flow Measurement Possible with Optional Pitot Tube
10 Units to Choose From; Pa, Hpa, Mbar, Mmh2O,Mmhg,inh2O, inhg,

Storage of Mean Max. & Min. Values as Well as
Measurement of Speed & Length

Min Max. Values
Display of temperature & relative humidity Wet Bulb Temperature

Ergonomic Handle Shape
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

Used Via Bluetooth with Testo Smart Probes App & Smartphone
Unique Grab Mechanism Makes

Laser Sighting
Adjustable Alarm Limits

Integrated Digital Camera & Laser Marker
Wireless Measurement Data Transfer from Testo 770-3 Clamp Meter