Extech HD750 Differential Pressure Manometer (5psi)

Low range (0 to 5psi), High Resolution (0.001psi) Gauge/Differential Pressure meter

Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of water). Max/Min recording and Relative time stamp are useful features, as are HD750’s Data Hold and Auto Power Off functions. The 5psi HD750 also features Zero function for offset correction or measurement and a built-in USB interface. Comes complete with 9V battery, software with USB cable, AC Adaptor, connection hose, built-in stand, and hard carrying case.

HD700_HD750_HD755 Datasheet

HD750 User Manul

SKU: Extech HD750 Categories: Extech, Manometers, Pressure Measurement Tags: EXTECH, Manometers Brand: EXTECH

Description

The Extech HD750 measures gauge and differential pressure in the range of ±5.000 psi. The HD750 offers eleven (11) units of measure (user selectable by front panel pushbutton) and has a differential input that uses convenient quick‐disconnect fittings. Advanced features include DATA HOLD, MIN‐MAX‐AVG RECORD mode, ZERO/OFFSET, AUTO POWER OFF, and USB PC interface.

Differential Pressure Manometer (5psi) Features

?5psi range, 11 Selectable units of measure
Max/Min/Avg recording and Relative time stamp
Data Hold, Auto power off and Zero function
Large LCD display with backlighting
Heavy duty, double-molded housing
Built-in USB port (Windows? compatible PC software and cable included)

Specifications	HD750
psi	5psi (0.001psi)
inH2O	138.3inH2O (0.1inH2O)
mbar	344.7mbar (0.1mbar)
kPa	34.47kPa (0.01kPa)
inHg	10.18inHg (0.01inHg)
mmHg	258.5mmHg (0.1mmHg)
ozin2	80ozin2 (0.01ozin2)
ftH2O	11.53ftH2O (0.01ftH2O)
cmH2O	350.1cmH2O (0.1cmH2O)
kgcm2	0.351kgcm2 (0.001kgcm2)
bar	0.344bar (0.001bar)
Basic Accuracy	±0.3%FS