Purkeys released a new product, the multimeter training unit, to help fleets train technicians on a heavy-duty vehicle’s electrical system. The MTU allows technicians to hone their skills with a multimeter in a controlled environment before practicing on a vehicle.

Purkeys Sales and Service Engineer Larry Rambeaux demonstrates how to use the MTU to practice testing for DC current. This feature allows technicians to understand how and why to test for it.

Understanding DC current is important. Technicians can use this to check a parasitic load or the amount of current a device is pulling. The MTU helps technicians practice with a multimeter and learn what all of the functions mean.

Click here to watch the MTU webinar on demand.

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