Sper Scientific, Ltd. Portable Handheld Vacuum Meter
The Sper Scientific Portable Handheld Vacuum Meter 840064 is designed for precise measurement of vacuum pressure in a variety of applications. This digital meter features a large, easy-to-read LCD display and provides measurements in multiple units including inHg, mmHg, and kPa. The 840064 model offers a measurement range from -30 to 0 inHg, making it suitable for laboratory, industrial, and HVAC use. It is battery operated for portability and includes features such as data hold, min/max memory, and auto power-off to conserve battery life. The meter is supplied with a protective rubber boot and flexible hose for convenient operation.
