Battery Testers & Comparisons
Astatec is a World Leader in the design and manufacture of Battery Testing solutions. As market leaders of high quality battery testing products Astratec battery testers are in everyday use throughout the world. The Astratec Electronics 3911R tester has been designed specifically to help nontechnical personnel to easily determine the condition of batteries in both field service and workshop situations. No technical knowledge is required! The 3911R contains a fully automatic program which discharges the battery under test and measures its run time (in minutes). To test a battery, simply connect a charged battery, press the enter button and the automatic test sequence begins.
When the test is finished simply compare the run time on the supplied chart to establish the condition of the battery. The test end voltage can be set by the user, so the 3911R can be used to partially discharge batteries to provide a quick estimate of battery condition. If the optional printer is used, a full battery discharge graph and a comprehensive test report of the battery test can be printed. The 3911R is a quality product, designed and built in the UK and comes with a full 12 month warranty.