Detector gadget

May 9, 2002
A foldable, lightweight metal detector is easy to tote while camping, hiking, or backpacking.

A foldable, lightweight metal detector is easy to tote while camping, hiking, or backpacking.


The MD28 handheld metal detector is a great accessory to bring along when hiking, camping, backpacking, or even strolling on the beach.

This metal detector from Famous Trails, San Diego, is lightweight, durable, accurate, and easy to use. It works on one 9-V battery and measures 27 X 14.5 X 5 cm. A simple electrical design with only an on/off switch and sensitivity control make the unit user friendly, and the fact it detects all metals

adds to its practicality. With its foldable handle, it easily slides into a backpack for on-the-go treasure hunting. Beyond the fun factor, the MD28 can also be used for security in schools and other public places.

Sponsored Recommendations

MOVI-C Unleashed: Your One-Stop Shop for Automation Tasks

April 17, 2024
Discover the versatility of SEW-EURODRIVE's MOVI-C modular automation system, designed to streamline motion control challenges across diverse applications.

Navigating the World of Gearmotors and Electronic Drives

April 17, 2024
Selecting a gearmotor doesn’t have to be a traumatic experience. The key to success lies in asking a logical sequence of thoughtful questions.

The Power of Automation Made Easy

April 17, 2024
Automation Made Easy is more than a slogan; it signifies a shift towards smarter, more efficient operations where technology takes on the heavy lifting.

Lubricants: Unlocking Peak Performance in your Gearmotor

April 17, 2024
Understanding the role of lubricants, how to select them, and the importance of maintenance can significantly impact your gearmotor's performance and lifespan.

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!