Testo 552i Smart Probe Vacuum Gauge
£150.10
Key Features:
- 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 550s and 557s
- Exceptionally compact and reliable thnaks to the robust, easy-to-handle housing with IP54 protection class for outdoor use
- Easy installation at any service port thanks to the integrated 45° angle
- testo Smart App (free download)
- Calibration certificate
- 120m bluetooth range
Available on backorder
Technical Specification
| Absolute Pressure | |
|---|---|
| Measuring range | 0 to 26.66 mbar /
0 to 20000 micron |
| Accuracy | ±10 micron + 10 % of mv (100 to 1000 micron)
±(1 |
| 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 | |
|---|---|
| Operating temperature | -10 to +50 °C |
| Protection class | IP54 |
| System requirements | requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2 |
| Product colour | black/orange |
| Auto-off | 10 min* |
| Battery type | 3 AAA micro batteries |
| Battery life | 39 h |
| Connection | 7/16“ UNF |
| Interface | Bluetooth® 4.2 |
| Storage temperature | -20 to +50 °C |
* when not connected via Bluetooth
Additional information
| Weight | 0.142 kg |
|---|---|
| Dimensions | 15 × 3.2 × 3.1 cm |
| asin_identifier |







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