NiTek Duo Dive Computer User Manual
The NiTek Duo is a multifunctional dive computer designed for recreational diving. It displays depth, dive times, no‑decompression limits, nitrogen and oxygen exposure, and offers several operating modes such as time, dive set, plan, log, profile, PC transfer and gauge.
The manual is divided into three chapters: an introduction covering features, specifications and warnings; a usage section describing each mode and how to operate the device; and a care and maintenance chapter that explains proper handling, battery replacement and warranty information.
| Maximum depth (dive computer mode) | 328 ft (100 m) |
|---|---|
| Maximum depth (gauge mode) | 656 ft (200 m) |
| Altitude operation limit | 19,685 ft (6,000 m) |
| Memory capacity | 30 hours of dive time or 60 dives |
| Profile sampling interval | 15 or 30 seconds |
It can be used down to 328 feet (100 meters) in dive computer mode.
Yes, it automatically adjusts for altitudes up to 19,685 feet (6,000 meters).