Magnetic Tester - 91004327613

Highlights

• Tester tool helps determine whether an object is magnetic
• Identifies north and south poles of magnetic fields
• Loud buzzer is activated when magnet poles have been located
• Red and green LED indicators let you know which pole you have found
• Pocket clip allows you to easily bring the tester with you in the field
• Lightweight and easy to hold
• Runs on four LR44 batteries (included)