Digital Manometer-Barometer بارومتر رقمي

Description

• ▲(1)LARGE LCD ----- It has a large LCD backlit dual display, so it works great even in poor lighting condition. Display max, min, average, with relative time. In addition, the manometer dimension is at 6.69¡± x 2.17¡± x 1.30¡± at 5.82 oz perfect to carry around.

• ▲(2)11 Selectable Units&High Accurate ----- This gas pressure meter features 11 selectable units of measure.The device measures gauge and differential pressure in the range of ¡À10 psi, High Accuracy:¡À0.3% FSO ( at 25¡ãC) gauge.

• ▲(3)Date Hold & Max/Min/Avg Recording ----- Pressthe HOLD button momentarily to freeze the displayed reading. Zero function for offset correction or measurement.Press REC button to access the MIN/MAX/AVG recording mode.

• ▲(4)Large LCD with Backlight and Auto Power Off ----- The gas pressure tester will automatically shut off after 20 minutes to extend battery life.Backlight function for easily read the display even in the dark.

• ▲(5)11 SELECTABLE UNITS OF PRESSURE: Used for measuring differential, positive and negative pressure. 11 selectable units are in H2O, Psi, Mbar, Bar, kPa, inHg, mmHg, Ozin2, ftH2O, cmH2O and KgCm.

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

12.Weight:220g(battery included)

1.1.Tube Connector (+)

2.1.Tube Connector (-)

3.LCD Display

4.4.HOLD/Backlight button

5.REC Button

6.Power on/off Button

7.DIF Button

8.UNITS Button

9.Battery Cover

1.Data Hold Function

2.Differential Pressure Mode

3.Power Symbol

4.MAX/MIN/AVG indicator

5.Low Battery Symbol

6.Pressure Units