The Series VM-150-1 Vacuum Monitor is a full featured vacuum indicator and detector system for use in gas or liquid vacuum system applications. The three digit digital visual readout is displayed in inches of Hg( Mercury), LED status indicators, and an analog output. Vacuum levels in vacuum systems are continuously monitored in order to quickly detect leaks and monitor high vacuum situations.
The VM-150-1 uses the latest in integrated circuit technology, which allows a compact design, and ensures accuracy and reliability. The vacuum switch indicator is independently field adjustable and detects both high and low vacuum. Applications include chlorine vacuum chemical injection in drinking, cooling water treatment and waste water treatment.