Welch 1520B-01
•Internal piezoelectric reads results to a large LCD display
•Mercury Free
•Take fast, easy vacuum measurements from 1 to 760 Torr
•1520B-01 contains stand alone unit
Take fast, easy vacuum measurements at multiple locations with Welch portable vacuum gauges. The internal sensor reads results to a large LCD. Use standard 3/8" ID vacuum hosing to connect to vacuum source. Operates on standard 9V DC battery or using AC adapter.
•Internal piezoelectric reads results to a large LCD display
•Mercury Free
•Take fast, easy vacuum measurements from 1 to 760 Torr
•1520B-01 contains stand alone unit
Take fast, easy vacuum measurements at multiple locations with Welch portable vacuum gauges. The internal sensor reads results to a large LCD. Use standard 3/8" ID vacuum hosing to connect to vacuum source. Operates on standard 9V DC battery or using AC adapter.