TESTO 550s Measurement set incl. instrument, wireless temperature and service case
Testo 550s – pressure gauge stand with 2-way valve block
0564 5502
Easier and more flexible measurement and documentation
The testo 550s digital pressure gauge with Bluetooth and 2-way valve block is the perfect tool for commissioning, servicing and maintaining refrigeration units, air conditioning systems and heat pumps.
Fast and precise measurements
Large graphic display for easy reading of measurement results
Ready-made measurement programs guide you step by step and can automatically calculate important system parameters such as overheating, pressure drop and emptying.
Maximum flexibility and ease of use
Bluetooth sensors for temperature, pressure and humidity automatically connect to the pressure gauge stand
The testo Smart app enables digital documentation directly on site, setting your own favorites and always having access to the latest refrigerants via automatic updates
Reliable and robust
Continuously high performance under all working conditions
Combines proven Testo quality with robust construction for tough environments
Scope of delivery
Digital 2-way pressure gauge testo 550s including 4 AA batteries and factory protocol
2 pcs. testo 115i – wireless Bluetooth probes for pipe temperature
Transport bag
testo Smart app (free download)
User manual