TESTO 0564 5571 - Smart digital manifold testo 557s, vacuum set

Get started immediately with your wireless measurements on refrigeration, air conditioning and heat pumps.

Thanks to the included Bluetooth® vacuum probe, you can even measure vacuum without cables or hoses. You will receive the smart digital fitter's aid testo 557s incl. Bluetooth and 4-way valve block, a wireless vacuum probe testo 552i (Bluetooth), two wireless clamp thermometers testo 115i (Bluetooth, NTC) and a robust carrying case.

Product benefits:

• completely wireless measurements and all results at a glance: thanks to Bluetooth sensors and large graphic display
• particularly compact and reliable thanks to handy robust housing with IP 54 protection class
• simple, wireless, flexible measurement and documentation: Temperature and vacuum measurements through automatic Bluetooth® connection, testo Smart App for documentation and much more.

Scope of delivery:

• Digital 4-way assembler testo 557s incl. batteries (4 x AA) and calibration protocol
• 1 x wireless Bluetooth vacuum probe testo 552i
• 2 x wireless Bluetooth clamp thermometer testo 115i
• Carrying case
• testo Smart App (free download)
• Operating instructions

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