TESTO 552 Digital Vacuum/Micron Gauge with Bluetoo (0 ~ 26.66 mbar)

1) Absolute Pressure
Measuring range: 0 to 0.40 psi / 0 to 26.66 mbar /0 to 20000 micron
Accuracy: ±(10 micron + 10 % of mv) (100 to 1000 micron)
2) General technical data
Protection class: IP42
Battery type: 2 x AA
Battery life: 50 hrs (without Bluetooth/backlighting)
Interface: Bluetooth® 4.0 wireless technology
Parameter: mbar; micron; mmHg; Torr; inHg; inH20; hPa; Pa
Measuring rate: 0.5 sec
Dimension: 250 x 165 x 55 mm
Weight: 500 g

Datasheet

Manual