OMEGA’s HHP9303 handheld pressure meter and data logger is suitable for a wide variety of applications. Pressure range is selected by interchangeable remote pressure sensors. Sensors are available in 8 different ranges of 2, 5, 10, 20, 50, 100, 200 and 400 bar. Recalibration is not required when changing ranges. Pressure can be displayed in one of 10 user selectable pressure scales (bar, psi, Kg/cm2, hPA, kPA, mmHg, inHg, meters H2O, inH2O, Atm). In addition to displaying real time pressure readings the HHP9303 can log data manually or automatically at any sampling rate from 1 second up to 9 hours. Readings are date and time stamped and stored on standard SD memory cards from 1 to 16 GB storage capacity. A 2 MB SD card in included. The user can remove the card and plug it into a laptop or desktop computer either directly or via a USB card reader. Files are stored with a “.xls” extension so they can be opened with Microsoft Excel without the need for any other software.
SPECIFICATIONS Accuracy: ±0.5% FS + 1LSD Operating Temperature: 0 to 50°C (32 to 122°F) Relative Humidity: 0 to 85% Display Type: LCD with green backlight Power: 6 'AA' alkaline batteries (included) or optional 9 Vdc adapter Pressure Units: bar, psi, Kg/cm2, hPA, kPA, mmHg, inHg, meters H2O, inH2O, atmospheres Current Draw: 37 mA (add 12 mA if backlight on) Pressure Media: Clean dry non-corrosive gases Data Logging Sample Rate: Settable from 1 second to 9 hours Dimensions: 177 H x 68 W x 45 mm D (6.97 x 2.68 x 1.77') Meter Weight: 350 g (0.77 lb)