This versatile 3-in-1 tester is ideal for science classrooms and prep rooms, allowing teachers and technicians to quickly check the condition of batteries, lamps, and fuses. It helps ensure equipment is ready for practical lessons, saving time and reducing interruptions.

• Tests most 1.5V (AAA, AA, C, D) and 9V batteries

• Checks a wide range of lamps and fuses

• Easy-to-read meter for clear results

• Includes a built-in compartment for fuse storage

• Supplied with a 9V battery

• Tests the following batteries:-

  • 1.5V - AAA, HP16, MN2400, R03, AA, HP7, MN1500, UM3, C, HPTL, MN1400, SP11, LR14, UM2, D, HP2, MN1300, SP2, R20, UMI

  • 9V - PP3, MN1604, 6F22, 006P