Superior Accuracy, Filter-Protected Sensor, and Extended Battery Life Provide More Jobsite Productivity
The Javac Acravac Plus Vacuum Gauge incorporates several innovative features for unsurpassed performance. It's the only gauge to use a Pirani sensor for greater accuracy and the ability to measure the entire vacuum process, from atmosphere down to one micron. You'll know instantly if your connections are vacuum-tight.
Innovative filter protects sensor, eliminates need for cleaning
Measures from atmosphere to 1 micron
Auto shut-off after 60 minutes to conserve battery
Only vacuum gauge using a Pirani sensor for better accuracy