Tightness test and leak detection
When undefinable problems on heating systems occur, the cause is often a gas leak. Searching for, and finding gas leaks is often not easy. It’s better to prevent things from getting that far in the first place – with professional leakage measuring instruments and fast sniffers from Testo:
Professional commissioning and optimum adjustment
Regular servicing and spot-check leak detection
Find gas leaks quickly
Serviceability test with the testo 324 leakage measuring instrument
Welcome to the testo Smart World: The whole world in one App.
Faster, easier, smarter: The testo Smart App brings all tools and measurements together - and documentation can also be dealt with conveniently using a smartphone or tablet. Benefit from intelligent connectivity and the unique all-in-one solution for all applications. So that not only the jobs on all heating systems are carried out smartly and effortlessly.
Parallel measurement
Efficient and safe
Documentation
Uncomplicated and safe
Customer data management
Quick and easy
Data transfer
Professional and comfortable
Second Screen
Simply comfortable
Remote Control
Simple and flexible
Flue gas analysis
Exhaust and flue gas measurement on heating systems and other small combustion plants is used to determine the level of pollutants emitted and the heat energy lost.
The atmosphere should be contaminated by pollutants as little as possible.
Energy should be used as efficiently as possible.
Tips & Tricks
for flue gas analysis
Everything you need to know to carry out measurement tasks on heating systems efficiently and safely – now available in our new practical guide to download free of charge.
Functional testing and settings for gas-fired systems
Additional inspections of combustion plants
Functional testing and settings for oil-fired systems
Digitalization of flue gas measurement
And lots more besides ...
All about heating measuring technology
Our services
Free of charge, full of value.
Our latest HVAC/R magazine gives you insight into the most important technological trends in the industry – and the tools you need to stay ready for change. You’ll also find expert tips and real-world examples that help you work more efficiently with testo instruments.
Trend radar: smart tools, smart homes, smart data
AI and automation on site
Digital assistants in times of skilled labour shortages
Thermography meets heating technology
Field-tested tips from HVAC/R pros