Product Description

Do you work on refrigeration systems and heat pumps on a daily basis? If so, the testo 550 2-way manifold is your perfect companion. It offers you so many functions in just one instrument that you will be able to do away with several of your other instruments:

Quick, accurate measurement of high and low pressure with two temperature-compensated pressure sensors; automatic detection of evaporating and condensing temperature

Two temperature inputs for attachable temperature probes for the simultaneous calculation of superheating and subcooling: you can therefore do away with manual calculations, which are prone to error, and get a reliable result straight away

Two clamp temperature probes included in the delivery: when clamped directly onto the cables, these enable reliable measurement of the surface temperature

No need to switch over refrigerant hoses: thanks to automatic heat pump mode
60 refrigerants stored in the instrument: just one instrument covers all the most important refrigerants and, depending on the refrigerant, you don't need different manifolds (refrigerant update possible via app)

Ricambi Appliance Spares is not liable for any damage resulting from incorrect selection or improper installation of spare parts.

All electrical components must be installed by a qualified electrician, and all technical products should be installed by a professional technician.

PCB returns will not be accepted once theseal is broken.

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