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Digital manifolds

In addition to expert knowledge, precise measurement values are needed for the comprehensive evaluation and correct regulation of a refrigeration system, air conditioning system, or heat pump. It is here that the digital refrigeration measurement technology from Testo has for years proven its worth:

testo HVAC/R Refrigeration

Digital Measures Better: Testo SMART Digital Manifolds

  • Testo offer a wide range of digital manifold gauges to help you with all refrigeration measurements.

  • Testo Digital Manifolds measure better, and now we are offering a whole range of digital manifold gauges including the testo 550i – the first fully SMART Digital Manifold Gauge.

  • More precise measurement results with more consistent accuracy over analog manifolds

  • Ongoing updates of refrigerants

  • Automatic calculation of crucial system parameters

testo HVAC/R Refrigeration

The smart solution for effortless refrigeration jobs.

Practical guide

Refrigeration knowledge in three modules

Download the exclusive practical guide for free now.

Testo refrigeration knowledge

Understanding refrigeration systems

Evaluating refrigerants

Thermodynamics

Main components of the compression refrigeration circuit

Subcooling / Superheating

And much more ...

The right measuring instrument for every application.

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What customers say about Testo Digital Manifolds

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 analoge measuring devices, 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

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Owner of Slump Heating and Refrigeration, Appingedam (NL)

The new testo 557s SMART Digital Manifold in use at the heating and refrigeration technology company Slump (NL).
testo Smart App

One app for all measurements

The testo Smart app guides you quickly and easily through measurements on refrigeration, air conditioning and heating systems.

New Features:

PRO measuring programs to increase the efficiency of your applications

>> Adjustments to the ventilation system

>> Multi-measuring point measurement

testo Smart Probes

Support daily tasks with testo SMART Digital Manifolds.

Perfect interaction between our digital manifolds and our NEW testo 560i SMART Scale

World innovation – testo 560i SMART Scale

  • Automatic filling of refrigeration systems and heat pumps with the Testo Intelligent Valve

  • Easy and wireless connectivity with Testo SMART Manifolds and the testo Smart App

  • Handy and compact

Digital Refrigerant Scale with Intelligent Valve.

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40 White Lake Road
07871Sparta
New Jersey
800-227-0729

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