DSL Testing Spot

This hand-held tester is the next best thing in the digital capability category. The BT-250 tests both the battery and charging systems with digital accuracy. It works on 12 volt batteries. Features include: super-grip battery clamps – heavy-duty and color-coded, protective boot and 9 volt battery,

Product Features

• Tests both the battery and charging systems with digital accuracy and works on 12 volt batteries
• Microprocessor control for easy and accurate load test with no more need to time yourself
• Bright, 3-color, LCD digital display indicates both voltage and test results.
• 6-step design indicates pass, pass and recharge, recharge and retest, fail, bad cell and 1 LED indicates "Check Clamp"
• Checks both battery and charging system