Battery testing has never been this easy. Simply insert the nozzle into the battery, depress the finder pump, and extract a few drops of sulfuric acid (H2S04) electrolyte. Touch one button and the processor does the rest. Within three seconds you have a temperature compensated accurate reading of specific gravity and temperature.
Field studies show time savings of at least 5 times (500%) using the SBS-2002 Digital Hydrometer over a standard glass hydrometer and thermometer.
Digital Hydrometers.
Free spare parts kit ($250 value) until the end of August 2013
