This is the Hollis TX1 Trimix Tech Scuba Diving Computer
The Hollis Gear TX1 is a mixed gas dive computer capable of open circuit air/nitrox/trimix with wireless HP monitoring and gas mixes containing up to 100% O2. The TX1 utilizes a Buhlmann ZHL-16C algorithm with user adjustable gradient factors, allowing the diver to uniquely control their decompression calculations. With up to 6 gases and 6 independent transmitters, there are unlimited options for the use of this gauge for both recreational and technical diving. Computer can also be used as a digital depth gauge/timer and has a Compass function. For those divers seeking a way to access and utilize all the data their TX1 records during each dive, Hollis has developed the powerful and easy to use HTCI (Hollis Trimix Computer Interface) software. HTCI allows users to view, edit and manage their dive data and computer settings from their PC computer. The software and required connection cable are included with the computer.
The Hollis Gear TX1 can be button or water activated, is automatically altitude adjustable with operational from sea level to 14,000' (4,270 meters) elevation, and has an operational depth of 0' to 400' (120 meters). The computer has a FO2 7% to 100%, Helium set of 0% to 93% and PO2 set of 1.0 to 1.6. Multiple audible alarms with on/off feature, time to fly desaturation information, change of gas options, deep and safety stops options a 24 on-board dive log function with a 999 minute history capability. The computer can provide a sample rate of 2, 15, 30 or 60 seconds, has a customizable dive screen and 3 axis compass for navigation. Computer can be set for a 12 or 24 hour time format, month date and year or day, month and year format and will provide units of measure in imperial or metric formats.
Hollis TX1 Trimix Tech Scuba Diving Computer - COM119 COM W/ TRA
The Hollis Gear TX1 Computer, also has a gradient factor for decompression conservatism that provides added safety and decompression ceiling violation warning. SmartGlo backlighting automatically lights up in low light conditions and has a duration set function of 0, 5, 10 or 15 seconds. Computer is powered by a 3 volt user replaceable CR2450 lithium battery, comes with an owner's manual and quick start guide.
Features
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Hollis TX-1 Trimix Computer
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Mixed Gas Dive Computer
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Capable of Open Circuit Air/Nitrox/Trimix
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Optional: Wireless HP Monitoring & Gas Mixes Up to 100% O2
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Number of Gases 6
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Trimix Max Depth 400' (120 meters)
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Set FO2 7% to 100%
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Set Helium 0% to 93%
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PO2 Setting 1.0 to 1.6
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PO2 Setting Individual, Yes
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MAX NDC Display 199 min (--if > 99 min)
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Optional Transmitters Up to 6
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HTCI (Hollis Trimix Computer Interface):
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Compass 3 Axis
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Audible Alarm ON/OFF, Yes
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Sample Rate 2, 15, 30, 60 Seconds
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Customizable Dive Screen, Yes
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Change Gas Option Yes
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Track Equivalent Narcotic Depth (E.N.D) and Work of Breathing (W.O.B), Yes
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Algorithm Buhlmann ZHL 16C + GF
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Modes: Normal for Air, Nitrox and Trimix
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Gauge Mode
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Button or Water Activated
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Fly Desaturation
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Log: 24 Dive
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History Function: Up to 999 Minutes
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12 or 24 Hour Time Format
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Date: Month, Date, Year or Day, Month, Year
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Backlight SmartGlo
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Gradient Factor: for Setting Decompression Conservatism
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Deep Stop and Safety Stops
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Decompression Ceiling Violation
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Altitude Adjustable: Sea Level to 14,000' (4,270 meters)
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Imperial or Metric Units of Measure
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Temperature Display
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Power: 3 Volt User Replaceable CR2450, Lithium Battery
What Our Experts Think
The Hollis TX1 Trimix Tech Scuba Diving Computer is a high-performance tool for technical divers who need precision and versatility. Here's why it's highly regarded:
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Trimix Capability: Supports Trimix gas mixtures, making it ideal for deep, technical dives and decompression planning.
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Advanced Monitoring: Features multi-gas monitoring with real-time updates, allowing divers to track multiple gas mixes at once.
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User-Friendly Interface: Large, clear display with intuitive navigation ensures easy readability even in low-light conditions.
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Robust Construction: Designed to withstand the rigors of technical diving, with a durable and water-resistant casing.
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Customizable Alerts: Set personalized dive parameters and alerts for depth, time, and gas usage, ensuring safety during complex dives.
Q&A
Q: What is the Hollis TX1 Trimix Tech Scuba Diving Computer (Model: COM119 COM W/ TRA)?
A: The Hollis TX1 Trimix Tech Diving Computer is a high-tech dive computer designed for technical divers. It supports Trimix, open circuit, and closed circuit diving, offering multiple gas mixtures, real-time data, and precise dive profiles. It provides essential dive information, including depth, time, and decompression status, for safe and efficient dives.
Q: Who is this product for?
A: Ideal for advanced and technical divers who need a reliable, customizable dive computer to manage complex dive plans and multiple gas mixtures.
Q: Why should I choose this product?
A: The TX1 offers unparalleled accuracy and versatility for technical divers, supporting deep dives and complex gas mixes, while providing critical information for safe, efficient, and precise diving experiences.
Maintenance Tips
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Rinse After Each Dive: Rinse the computer with fresh water after each dive to remove salt, sand, and other debris. Make sure to dry it thoroughly, especially around the buttons and display.
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Inspect the O-Ring: Check the O-ring seal on the battery compartment and the charging port for wear or damage. Clean the O-ring with a soft cloth and ensure it’s properly lubricated before closing.
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Regular Battery Checks: Monitor the battery level of the computer. If it has a rechargeable battery, ensure it's fully charged before each dive. Replace the battery as per the manufacturer’s recommendation or when the performance starts to degrade.
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Update Software Regularly: Ensure the dive computer's software is up to date for accurate data tracking and new features. Check the manufacturer's website for firmware updates.
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Store in a Dry Place: When not in use, store the TX1 in a dry, cool place away from sunlight and extreme temperatures. Consider using a protective case for added safety during storage or transport.
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Calibrate When Necessary: Depending on your diving conditions, you may need to recalibrate the depth sensor and other features to ensure accuracy. Follow the manufacturer’s instructions on how to perform recalibration if needed.
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Avoid Abrasive Surfaces: Avoid placing the computer on rough surfaces that could scratch or damage the screen. Use a screen protector for added protection, especially for the display
