Votronic Duo battery tester S - 1245

This compact and robust device optionally displays the two voltages of the on-board battery and the starter battery. It clearly shows the most interesting range of the battery voltage, from deep discharge to maximum charging voltage. The illuminated dot display provides a very precise indication of the battery voltages, as even intermediate values ​​are clearly legible due to the differently bright neighboring illuminated dots. At the touch of a button, the on-board or starter battery voltage is selected or the display is switched off. At low battery voltages, red displays indicate that the battery needs to be recharged. Connection is made via screw terminals on the rear of the device. The Duo Battery Tester S is designed as a panel version to match the VOTRONIC module system and optimally connects to other VOTRONIC display panels (uniform height 85 mm). Of course, retrofitting a single display on board is also possible. Small front panel dimensions and the particularly small installation depth of only 15 mm allow installation in almost any location, while the storage space behind it can still be used.