Testo 552i Wireless Vacuum Probe
Includes: App-controlled testo 552i wireless vacuum probe, including batteries and calibration protocol.
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For the purposes of wireless vacuum measurement, the testo 552i automatically connects to the digital manifolds testo 550s and testo 557s via Bluetooth. Thanks to its proven quality and great durability, you can rely on your wireless vacuum probe in any conditions.
Requires the testo Smart App. Get an overview of everything: Detect vacuum quickly and easily via a graphic illustration in the app, with an alert in the event of any critical values, e.g. through vibration of the smartphone.
Identify vacuum quickly and easily by means of the graphical display in the App or on the digital manifold screen.
Connects automatically via Bluetooth® to the testo Smart App and digital manifolds.
Exceptionally compact and reliable thanks to the robust, easy-to-handle housing with IP 54 protection class.
Easy installation at any service port thanks to the integrated 45° angle.
|Measuring range||0 to 26.66 mbar /
0 to 20000 micron.
|Accuracy||±(10 micron + 10 % of mv) (100 to 1000 micron).|
|Resolution||1 micron (0 to 1000 micron) /
10 micron (1000 to 2000 micron) /
100 micron (2000 to 5000 micron) /.
|Overload||absolute: 6.0 bar / 87 psi
(relative: 5.0 bar / 72 psi).
|General technical data|
|Dimensions||160 x 110 x 50 mm.|
|Operating temperature||-10 to +50 °C.|
|System requirements||requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0.|
|Battery type||2 AA.|
|Battery life||50 hrs (without Bluetooth/backlighting).|
|Connection||2 x 7/16“ UNF.|
|Interface||Bluetooth® 4.0 wireless technology.|
|Parameter||mbar; micron; mmHg; Torr; inHg; inH20; hPa; Pa.|
|Measuring rate||0.5 s.|
|Storage temperature||-20 to +50 °C.|
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