REED R3002 Offers
This digital manometer provides accurate measurements in 11 different units of measure and is capable of taking gauge and differential pressure. The R3002 features a backlit LCD display, an integrated clock to keep track of measurements and the ability to record and revisit recorded data via the included software.

Features
Measures gauge and differential pressure up to 5psi
11 selectable units of measure: psi, inH2O, bar, mbar, kPa, inHg, mmHg, ozin2, ftH2O, cmH2O, kgcm2
Max, Min, Avg, Relative and Data hold functions
Integrated real-time clock time-stamps measurements
Easy-to-read backlit LCD display
Zero button for offset correction or measurement
USB interface and software included
Tripod mount for long-term monitoring
Low battery indicator and auto shut off