- Gauge Type: Water temperature
- Gauge Range: 100-250 degrees F
- Gauge Size: 2 1/16 in. diameter
- Sending Unit Included: No
- Sending Unit: Electrical
VDO Vision series gauges represent a technological advancement in instrument illumination and installation. Using fiber-optic technology, these gauges feature VDO's Trioptic through-dial lighting for superb nighttime illumination. Other features include air core electric movements and computer-balanced pointers.