Datasheet

testo 552
www.testo.com
Data sheet
Bluetooth
+ App
testo Smart Probes App
for free download
Highly accurate and reliable measurement results
Measurement data monitoring via testo Smart Probes App
Measurement data dispatch via testo Smart Probes App
Measurement of the evaporation temperature of H
2
O
Optical alarm when a limit value is exceeded
Extremely robust and water/dirt resistant (IP 42)
Digital Vacuum Gauge
with Bluetooth
®
testo 552 – For evacuating
refrigeration/air conditioning
systems and heat pumps
testo 552 is a digital vacuum gauge for the evacuation of
refrigeration systems and heat pumps. Itmeasureseven the
smallest absolute pressures, and delivers highly accurate
information about a system's status of dehumidification
(removal of foreign matter, incl.oils, foreign gases, etc.).
Via a Bluetooth interface, the testo 552 connects with the
testo Smart Probes App on your smartphone or tablet. This
allows you to monitor the absolute pressure reached during
the evacuation conveniently and wirelessly. In addition to
this, the measurement results can be quickly documented in
the App and sent by e-mail.
Its robust construction makes it ideal for everyday use,
protected against dirt and water.
mbar
micron