The device measures Gauge/ Differential Pressure, it features 11 selectable units of measurement: inH2O, psi, bar, mbar, kPa, inHg, mmHg, ozin, ftH2O, cmH2O, kgcm. Additional features including Data Hold, Auto Power Off disabled, and an USB for capturing reading to a PC using optional software. Careful use of this meter will provide years of reliable service.

Features:

1. Large Dual LCD with backlight

2. Data Hold

3. Max / Min / Avg value with relative time stamp

4. Optional USB software

5. Zero Adjust, Offset and DIF function

6. Low battery indication and Auto Power Off