The 1 to 2000 mTorr Battery Powered Gauge includes: Easy to read 3 1/2 digit LCD display. 5 foot coil cord gauge tube cable. 115V 50/60 Hz battery charger included, optional 220V 50/60 Hz must be purchased separately. Gauge tube not included, purchase any of the 1 to 2000 milliTorr gauge tubes.