Refrigeration technology

Charging refrigeration systems

Refrigeration systems need the right amount of refrigerant to achieve the highest possible efficiency. Thanks to its smart valve, the testo 560i refrigerant scale can charge refrigeration systems fully automatically and according to the target value.

Charging refrigeration systems with the testo 560i refrigerant scale

Advantages

  • Fully automatic refrigerant charging according to target value

  • Wireless operation with Testo manifolds and testo Smart App

  • Exact charging according to target value

  • Stable and long Bluetooth® range

  • Compact housing, low weight, convenient carrying handle

testo Smart App

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

testo Smart App

Multifunctional

Compatible with all Bluetooth-enabled Testo measuring instruments

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

Other applications

Adjusting and testing refrigeration systems

Manifolds and Smart Probes

Find out more

Refrigeration circuit control

Commissioning and service - fast, flexible and precise

Evacuating refrigeration systems

Vacuum gauges

Find out more

Evacuating/vacuum measurement

Fully automatic evacuation and high-precision pressure measurement

Testing electrical parameters in refrigeration systems

Electrical measuring instruments

Find out more

Electrical testing

Safe testing of all electrical parameters of equipment and components

Measuring temperature in refrigeration systems

Thermometers

Find out more

Temperature measurement

Flexible temperature measurement of components and ambient air

Detecting leaks in refrigeration systems

Leak detectors

Find out more

Leakage testing/tightness test

Reliable detection of the smallest leaks for all common refrigerants

Carrying out long-term measurements on refrigeration systems

testo 570s manifold

Find out more

Long-term measurement

World’s longest battery life of 360 hours and large data memory

What’s new?

Measurement technology for 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

Carrying out measurements on heat pumps

All about refrigeration measuring technology

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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 ...

What I’d like to tell other technicians is that this instrument really saves a lot of time, and you don’t have to take that much stuff along, you’ve got less to do yourself because the testo 557s does everything for you.

Tom Siben

·

Service technician at Lennox

We used to have to work with analog measuring instruments and needed a notepad, plus we needed external temperature probes. Testo has now incorporated all of that into one instrument. This makes it easier and much quicker for us to satisfy the customer with regard to the performance of their equipment.

Peter van Vliet

·

Croonwolter&dros

My first impression is very positive; a very nice, new measuring set that you certainly won’t regret purchasing as a refrigeration technician. I don’t think any other brand can compete with it.

Marco Slump

·

Owner of Slump Heating and Refrigeration Technology, Appingedam (NL)

The new digital manifold testo 557s in use at the heating and refrigeration technology company Slump (NL)
HVAC/R magazine

Just know
what works.

More news, more tools: In our free HVAC/R magazine, you can find out all about the major technological trends in the industry, get valuable professional tips and exciting insights into the testo Smart World.

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Trend radar:
Technologies of the future

New, smart refrigeration portfolio

And lots more!

The smartest manifold of all time

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Contact
Testo SMI Sdn Bhd
100.3.017, 129 Offices, Block J, Jaya One, No 72A, Jalan Profesor Diraja Ungku Aziz, Seksyen 13,
46200Petaling Jaya
Selangor Darul EhsanMalaysia
+603 9212 5617

Opening hours

Monday - Friday: 8:30am - 5:30pm

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