Price on request
testo 552 digital vacuum gauge with Bluetooth: digital vacuum gauge with its own display, 2 x 7/16″ UNF connections and Bluetooth with the testo Smart App, for precise vacuum control on refrigeration and air conditioning systems.
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The testo 552 is a digital vacuum gauge with its own display for monitoring vacuum during evacuation and dehydration of refrigeration and HVAC systems. It measures from 0 to 20,000 microns with high resolution in the working range.
It has two 7/16″ UNF connections and Bluetooth to view and document the measurement in the testo Smart App. It supports multiple units (microns, mbar, Torr, Pa…).
See the specifications table for technical data.
Price on request: add it to your quote request and we will reply with price and lead time.
| Weight | 0,5 kg |
|---|---|
| Reference | 0560 5522 |
| Brand | testo |
| Model | testo 552 |
| Type | Digital vacuum gauge with Bluetooth |
| Vacuum | 0 to 20,000 microns (0 to 26.66 mbar) |
| Accuracy | ±(10 microns + 10% of reading) (100 to 1,000 microns) |
| Units | mbar, micron, mmHg, Torr, inHg, inH₂O, hPa, Pa |
| Connection | 2 x 7/16" UNF |
| Connectivity | Bluetooth 4.0; testo Smart App |
| Protection rating | IP42 |
| Power supply | 2 AA batteries, 50 h |
| Dimensions | 160 x 110 x 50 mm |
| Weight | 500 g |
