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Every parameter covered.
Testo Spotlight: Latest releases and special offers
The ideal kits for working on heat pumps and refrigeration systems.
Just press play. The NEW Smart vacuum pump from Testo
Bag yourself a testo digital manifold this Summer! Discover our latest offer now
Price advantaged heat pump kits for both cost and work efficiency
testo 565i Smart
Vacuum Pump
Your solution to efficient evacuations of heat pumps, refrigeration and air conditioning systems
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Bag yourself a testo Digital Manifold this Summer
Your solution to efficient evacuations of heat pumps, refrigeration and air conditioning systems
Find out more
testo 550i digital manifold - Heat Pump kit
A cost-effective kit for commissioning & servicing heat pumps
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testo 550s digital manifold - Heat Pump kit
The complete kit for heat pumps, refrigeration & air conditioning systems
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testo 557s digital manifold - Heat Pump kit
The ultimate kit for heat pumps, refrigeration & air conditioning systems
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Bestsellers
Explore the range
Flue gas analysers
Digital manifolds
Thermal imaging cameras
Smart Probes
Electrical testing
Temperature measurement
Flow
Humidity
COâ‚‚, CO, light, sound, rpm
Data loggers / Monitoring
ph und TPM
Transmitters
Looking for spares or merchandise?
The NEW Testo Spares Shop
Looking for accessories or spare parts for your Testo product? Look no further.
Visit the Testo Merchandise Shop
Miss out on a promotional item? Fear not! We may have just what you're looking for!
After more Testo?
Stay up to date with our latest offers and product launches