Extech HD755 Differential Pressure Manometer (0.5psi)

Features:

– 11 selectable units of measure
– Max/Min/Avg recording and Relative time stamp- Data Hold and Auto power off functions- Large LCD display with backlighting- Zero function for offset correction or measurement- Built-in USB (software and cable included)- USB port includes software- Includes Windows compatible software with cable, 9V battery, two connection hoses, 100V-240V switching AC Adaptor, and hard carrying case

Specifications

inH2O: – Measurement range: 13.85inH2O- Resolution: 0.01inH2O- Basic accuracy: +/- 0.3%FSpsi: – Measurement range: 0.5psi- Resolution: 0.001psi- Basic accuracy: +/- 0.3%FSmbar: – Measurement range: 34.47mbar- Resolution: 0.01mbar- Basic accuracy: +/- 0.3%FSkPa: – Measurement range: 3.447kPa- Resolution: 0.001kPa- Basic accuracy: +/- 0.3%FSinHg: – Measurement range: 1.018inHg- Resolution: 0.001inHg- Basic accuracy: +/- 0.3%FSmmHg: – Measurement range: 25.86mmHg- Resolution: 0.01mmHg- Basic accuracy: +/- 0.3%FSozin2: – Measurement range: 8.00 ozin2- Resolution: 0.01ozin2- Basic accuracy: +/- 0.3%FSftH2O: – Measurement range: 1.154ftH2O- Resolution: 0.001ftH2O- Basic accuracy: +/- 0.3%FScmH2O: – Measurement range: 2.59cmH2O- Resolution: 0.01cmH2O- Basic accuracy: +/- 0.3%FSkgcm2: – Measurement range: 0.035 kgcm2- Resolution: 0.001 kgcm2- Basic accuracy: +/- 0.3%FSbar: – Measurement range: 0.034bar- Resolution: 0.001bar- Basic accuracy: +/- 0.3%FS