Features:

1.11 selectable units of Measurement

2.Differential pressure measurement

3.Max / minimum / Average reading record function

4.Data hold function

5.Large LCD with backlight

6.Zeroing, offset, and data compensation

7.Low battery alarm

8.Auto power off settup function

9.Over range indicator

Specifications:

1.Pressure Range:±10psi

2.Accuracy:±0.3% FSO (at 25oC)

3.Repeatability:±0.2% (Max±0.5%FSO)

4.Linearity/Hysteresis:±0.29% FSO

5.Response Time:0.5sec

6.Over  Range Indicator:Hi

7.Under Range Indicator:Lo

8.Operating Conditions:0 to 50oC(32 to 122oF)

9.Storage Conditions:-10 to 60oC (14 to 140oF)

10.Power supply:9V battery

11.Dimension165 X 80 X 45mm

11.Weight:220g(battery included)