- Blasting Multimeters

Modified for the blasting industry. The 109 Blasting Multimeter is designed for safe, precise circuit measurement when using electric detonators. It has a built-in current limiting circuit with current output less than 0.004 amps (4 miliamperes).

Features Vinyl Carrying Case For Amprobe Meters 7.5 x 3.4 x 1.5" (191 x 86 x 38 m)

MODEL 109SC Blaster's Ohm Meter w/Stray Current Tester Kit The 109SC Kit uses the same meter as the Model 109 but allows checking for stray current. The 109SC is a safety MUST when using electric blasting caps. Remember, stray current must be tested for