Sper Scientific, Ltd. Wide Range Pressure Meter
The Sper Scientific Wide Range Pressure Meter 840065 is a handheld digital instrument designed to measure both positive and negative gauge pressure in a wide range of applications. It features a large, easy-to-read LCD display and offers 11 selectable units of measure, including psi, mbar, bar, kPa, and inH2O. The meter provides high accuracy and resolution, with a measurement range from -5 psi to 100 psi. It includes data hold, min/max/avg functions, and a zero adjustment feature. The 840065 is suitable for use in HVAC, laboratory, and industrial environments, and comes with a protective rubber boot, tubing, and a carrying case.