This is an operating manual for Impulse Pulse Induction Metal Detector
This manual provides comprehensive operating instructions for the Fisher Impulse pulse induction metal detector. It details the device's features, including its ability to detect metal in black sand and salt water, and its no-motion design that allows for fast target response. The guide covers assembly, setup for various environments such as land, shallow water, and diving, as well as hip-mounting options.
| Waterproof Depth | 250 feet |
|---|---|
| Battery Life (Carbon-Zinc) | About 40 hours |
| Search Coil Diameter | 8-inch |
| Total Weight | About 5 pounds |
Yes, the IMPULSE is ideal for underwater treasure hunting and wreck diving as it ignores the disruptive influences of salt water.
No, the stability is greatly improved so there is no need to retune the IMPULSE every few feet.
The manual mentions using carbon-zinc batteries, with alkalines providing even more battery life.