HS-Explorer Model M

FeaturesWarranty & ManualIncludes HS Explorer Dive Computer Features

HS Explorer Model M Trimix Computer with RGBM. The first and only dive computer with full RGBM. 10 in-water selectable gas mixes with almost any combination of N-He-02. The Model M is provided with: Explorer Simulator Software PC interface Cable.

Model M Physical Specs

• Overall Size: 3.25"W x 2.25."H x 1.0" T.
• Case Color: Black, Blue,Orange, Green, Yellow or Magenta.
• Case Material: Non-corrosvie polycarbonate Non-corrosvie polycarbonate.
• Mounting: Wrist Strap(s) with buckle.
• Display: Liquid Crystal.
• Display Back Light: LED.
• Display Size: 2.50" x 1.50"
• Temperature Range: -0°C to +40°C.
• Operational Pressure Rating: 280 PSI (20 bar) (600 ft, 180 m).
• Breathing Mix's: 10, Air, Nitrox, Mixed Gas, Oxygen, Selectable during dive.
• Gas Switches: 10 in water selectable mixes in open circuit mode; or 5 in water selectable closed circuit mixes and 5 in water open circuit mixes (for bail out or open circuit deco).
• Max Depth: 600 ft./180M.

Model M Electrical Specs

• Primary Battery: 3.6 volts, lithium, user replaceable.
• Temperature Sensor: -20°C to +50°C.
• Data Storage: 256kb EEPROM.
• Recording: Time, Depth, Temperature, Mix Number, Open Circuit/Closed Circut Mode recorded at 15 second intervals.
• LED Display Back Light: User activated by button push.
• Serial Interface: (RS-232) compatible.
• Decompression Model (Modified Bühlmann, ZH-16).

The calculation formula are based on the work of Dr. Buhlmann with RGBM folding by Dr. Bruce Wienke. Future inclusion of Dr. Wienke's RGBM. Simple models use symmetrical tissue loading/unloading rates (L=U). Complex models use asymmetrical tissue loading/unloading rates (L>U).

Average Depth

• Air: Air, Multi-dive, Multi-day.
• Nitrox: 21% to 99% NITROX, Multi-dive, Multi-day.
• Helium: Helium/Oxygen (95%/5% Max He/O2 ratio) , Multi-dive, Multi-day.
• Multi-gas: Nitrogen/Helium/Oxygen (ref 2.3 for max ratio), Multi-dive, Multi-day.
• Oxygen: 5% to 100% dependant on usage depth. PPO2 Mix 0, initiates constant PPO2 operation. PPO2 range 0.4 to 1.8.

Calculation Formula Range: 0 - 9 Calculation Formula is diver selectable prior to the dive. Adjustments to the decompression algorithm compensate for factors which increase the risk of decompression sickness. Some of the factors are workload, water temperature, physical condition, age, weight, etc. The conservation factor is recommended by the software interface program after completing the diver profile.

HS Explorer Owner Manuals

HS-Explorer Manual (PDF, 638KB)

Download other HS-Explorer manuals here

Demo Software: click here

Model M Dive Computer Includes

• Carrying Case
• Personal Computer Download Cable