Hilmor 1950217 Wireless Vacuum Gauge

Hilmor 1950217 Wireless Vacuum Gauge with Replaceable Sensor  Easy positioning. Easier readings that can withstand daily transportation and jobsite abuse. DURABLE CONSTRUCTION - Withstands daily transportation and jobsite abuse EASY TO READ - LED backlit screen for easy to read display LONG BATTERY LIFE - 80 hour battery life for Remote Sensor and Handheld. Measured with LED backlight turned off. ADDED CONVENIENCE - Programmable audible micron alarm with high and low settings ADDED VERSATILITY - Includes foldable hook and magnet to easily attach to any unit INCLUDES: 1-Remote Sensor with 3 AAA Batteries 1-Handheld Display with 3 AA Batteries 1-1/4" Female Flare Adaptor 1-Protective Case