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Measuring solutions for refrigeration technology
Your job: effortless.
Refrigeration measurement technology smart & simple – with perfectly connected instruments.
In refrigeration technology, one thing counts above all: generating precise measurement results with as little effort as possible. That's exactly what our measuring devices are designed for. By using smart technology, Testo has managed to reduce the work and time effort while simultaneously guaranteeing high quality and precision of the measurement results.
Perfectly connected instruments for refrigeration circuit control
The digital manifolds from Testo have proven themselves for years due to their precision, quality and ease of use.
Far more precise measurement results with more consistent accuracy than with analog manifolds
Ongoing updates of refrigerants
Automatic calculation of crucial system parameters
Our manifolds and Smart Probes at a glance
One App for all applications
The testo Smart App guides you quickly and easily through measurements on refrigeration, air conditioning and heating systems.
Now new:
PRO measuring programs for increasing the efficiency of your applications
Multifunctional
Združljiva z vsemi merilnimi instrumenti z Bluetoothom
Efficient
Direct report dispatch by e-mail
Fast
All measurement values at a glance
Easy
Intuitive measurement menus
Clever
Free download, free use
NEW
PRO measuring programs
Izvajanje meritev na površinah
News
Servicing heat pumps
At Testo, you’ll find the right measurement technology for a cost and energy efficient operation of heat pumps. You also make sure the environment isn’t burdened by any leaked refrigerant.
Pressure and temperature testing
Controlled refrigerant service
Easy tightness testing and evacuation
Everything around the topic of refrigeration measurement technology
Refrigeration knowledge in three modules
Download the exclusive practical guide for free now.
Module 1: Understanding refrigeration systems
Evaluating refrigerants
Thermodynamics
Main components of the compression refrigeration circuit
Subcooling / Superheating
And much more ...
What customers say about Testo digital manifolds
What else I would like to say to other installers, the device really saves a lot of time, you don't have to take as much stuff with you, you don't have to do as much yourself, because the testo 557s does everything for you.
Tom Siben
·Service technician at Lennox
In the past, we had to work with analogue measuring devices and needed a notepad and we needed external temperature sensors. Testo has now incorporated all of this into a single device. This makes it much easier and much quicker for us to satisfy the customer with the performance of their device.
Peter van Vliet
·Croonwolter&dros
My first impression is very positive, a very nice, new measuring set, the purchase of which you certainly won't regret as a cooling technician. I don't think any other brand can compete.
Marco Slump
·Owner of Slump Heating and Refrigeration, Appingedam (NL)
Nova
Revija HVAC/R je tu!
Vse novice, vsa orodja, vsi trendi: Prejmite našo brezplačno revijo HVAC/R in izveste vse o glavnih trendih v panogi, izkoristite ekskluzivne strokovne nasvete in pridobite razburljiv vpogled v svet testo Smart.
Najpomembnejši trendi v panogi
Posebno: toplotni prehod
Ekskluzivni strokovni nasveti
Avtomatizacija vizije
In še veliko več!