The Tusa IQ-650 Element Wrist Computer is an easy-to-use, single button, puck-style computer offering a myriad of dive data details plus some new features including a Deep Stop function all in an affordable package. The Tusa IQ-650 Element Wrist Computer is available in a wrist or console version.
Deep Stop Function
Tusa IQ-650 Element Wrist Computer features a deep stop function for additional safety. The deep stop mode is activated when a dive exceeds 80 FT (24M) for more than 1 second. Upon ascent, the Tusa IQ-650 Element Wrist Computer will display a Deep Safety Stop screen and the recommended stop depth for a period of 2 minutes. This deep stop is highly recommended as additional opportunity to off-gas, but is not mandatory. If the diver chooses not to serve the stop it will not adversely affect the remaining No-Decompression Limits of the dive.
Tusa IQ-650 Element Wrist Computer Key Features:
Single button puck-style module in wrist boot
Air and Nitrox (21-50%) Operating Modes
Manual or Water-Activation
Deep Stop Feature and standard Safety Stop
Automatic altitude adjustment from sea level to 14,000'
No fly icon, residual nitrogen discharge time display
Dive Log stores a maximum of 12 dives
User-replaceable battery with hot-swap (Battery: CR2450, 3V)
TUSA Algorithm based on Buhlmann ZHL-16c
Variable Ascent Rate Indicator
Rental unit reset option
Console versions: SCA-281 and SCA-361