Handheld Digital Manometers - HHP-2000 Series

Designed for industrial or laboratory users needing an air pressure meter operable with one hand, OMEGA's new HHP-2000 Series manometers can withstand continual heavy use in humid environments. The rugged, water-resistant case has a NEMA 4 (IP65) rating, while the high-contrast LCD with backlight stays visible in virtually all applications. Within the series four differential pressure models are available with ranges from 0 to10 to 0 to 2,815 inH2O. Differential models can be used to measure gauge or vacuum by venting the low or the high port to atmosphere respectively. An absolute pressure model is also available with a range of 0 to 2,815 inH2O. For optimal accuracy, all models are autoranging. They fall into a basic category, which uses fixed inH2O units and has zero and hold functions; a category that builds on the basic with 10 selectable units, min/max, range lock and smoothing; and a category that has all the features of the other two plus averaging, leak testing and data logging. In data logging models, readings comprising up to 250 points can be stored and downloaded. The user has a choice of on-demand logging and logging at preset intervals, from one reading every minute to one every 24 hours. All models come with batteries, operator's manual and a two-year warranty. Price starts at $395.