Gas blender is a python program that helps the diver or the gas blender to. Net framework 4 a microsoft programming infrastructure for running applications that use. Free for individual use you will need msexcel 2003 or later installed on your computer to use these. Email us dsat nitrox and trimix gas blender courses what do i need. Our advanced trimix mixer is developed for technical diving, and is able to do a controlled mix of helium and oxygen to a compressor intake. Trimix is a breathing gas consisting of oxygen, helium and nitrogen and is used in deep commercial diving, during the deep phase of dives carried out using technical diving techniques, and in advanced recreational diving the helium is included as a substitute for some of the nitrogen, to reduce the narcotic effect of the breathing gas at depth.
You can use these tools to plan your mixes prior to arriving at the dive shop or to fill your cylinder at the air station or on the boat. With tools ranging from simple end and mod calculators to an elaborate mixing section, gmp assists divers of every experience level in a wide range of scenarios. The objective of this course is to train candidates in the proper procedures needed for the preparation and blending of high quality nitrox and trimix gases for use in technical diving. Aug 22, 2012 this is just a prototype machine from my project nitrox trimix continuous blender machine. This program is intended to teach detailed technical information to mixing and blending technicians. The iantd gas blender training programs will teach you the essential knowledge, skills and procedures to safely and competently prepare eanx and trimix gas blends.
Blending trimix by adding pure helium and oxygen and topping with air provides great flexibility in what final mixes you can make. Trimix tools native iphone application for gas blending. But other mixtures of gases, or pure gases, are also used in breathing equipment and enclosed habitats such as scuba equipment, surface supplied diving equipment, recompression chambers, highaltitude mountaineering. It provides trimix blending and dive planning tools at a touch wherever you need them. You can see video recorded with iphon from my project nitrox trimix continuous blender machine. Easy to install and use for nitrox and trimix blending, with electronic control and proprietary software management 24v power supply by the compressor or separated. As described in a prior post, i recently took the dsat gas blender course which includes trimix blending. This is just a prototype machine from my project nitroxtrimix continuous blender machine. There is plenty of self study on the gas blender course as there is a lot of areas that you will cover as well as trimix blending and rolling tanks to insure a successful mix.
Call or email us directly to record your date or book directly online and we will contact you. Baltic blender uses the gerg2004 real gas model to allow a. Trimix tools native iphone application for gas blending and dive. Ssi gas blender course covers how to get nitrox trimix. This calculator enables you to work out the price of a trimix top up fill based on your required mix and cylinder details, when starting with an existing trimix blend. Gas blender teaches the concepts and skills necessary to safely blend nitrox blends for mixedgas diving. Enter the values for the starting composition and pressure mix, then the final pressure, the top off gas and the desired step in pressure. Gas blender is a python program that helps the diver or the gas blender to calculate what is the correct procedure for mixing gases to be used in technical diving nitrox trimix. Nt blenders provide their users with increased safety, ease, economy and. Gas management program gmp is a sevenpart tool that helps you to plan and evaluate your gas needs. However, there needs someone qualified to administer these fills to meet this demand.
Dive shop technician utility software free for individual use you will need. Gas blender teaches the concepts and skills necessary to safely blend nitrox and heliumbased trimix blends for mixed gas diving. Trimix tools blend standard trimix more mobile software. Gas blender teaches the concepts and skills necessary to safely blend nitrox and heliumbased trimix blends for mixedgas diving. Tech gas blender is an advanced real gas blending program for mixed gas diving calculations, based on the most accurate single gas and mixture models currently available.
The software will calculate the resulting mix composition for each step. These calculations should not be used as a substitute for proper dive planning or the primary nitrox calculation methods taught during training. Being the blender is a key job at a busy padi dive center or resort and your work allows other divers to do what they love to do scuba dive. With the ideal gas law you are usually not too much off when blending nitrox to 200 bar. Tec gas blender instructor tec eanx and tmx blending courses.
This is a nondiving program that is open to certified and uncertified divers, and teaches the theory and techniques required to safely blend breathing gases. It gives an insight into oxygen cleaning and inspection procedures, production of oxygen compatible air, the various blending methods and systems a blender may. Air is the most common, and only natural, breathing gas. The new ttmix pro by nardi compressori is a versatile and easytohandle blending device for the filling and refills of your bottles. Iantd trimix gas blender port deco divers scuba shop. Oct 19, 2009 blending trimix october 19, 2009 posted by chris sullivan in technical diving. The solution to mix nitrox, trimix, triox et heliox while emptying b50. Tech gas blender is based on a scientific approach that provides theoretical criteria to calculate by partial pressure oxygen helium nitrogen mixtures in any possible combination and gas. Its products, recognized worldwide for their advanced technology, often copied, but never equaled, are extremely reliable, efficient and safe. Supports nitrox and via inapp purchase upgrades trimix and pricingvolumes used. This is a one day class and does not involve diving.
Computes the required pressures of oxygen and helium required to blend nitrox and trimix for scuba diving. Tech gas blender is an advanced real gas blending program for technical mixed gas diving calculations, based on the most accurate single gas and mixture models currently available. This calculator enables you to work out a suitable trimix fill based on your dive parameters and cylinder details, when starting with an empty cylinder. At the moment the scuba blender package is metric only. The technique consists in making nitrox, trimix, triox ou heliox before compressing it by means of the compressor. Developed to reflect the engineering, gas industry, british and international standards. Download tech gas blender install the product go to page trial activation, enter your user name and paste the installation code, an email with the activation code will be sent to you copy from the email the authorization code and paste it in tech gas blender registration screen.
A breathing gas is a mixture of gaseous chemical elements and compounds used for respiration. Net framework 4 is installed by windows 8, it can be installed on. Training includes the theory of gas blending as well as practical skills required for blending gas. Trimix tools is a native application that works with iphone 3gs, iphone 3g, the original iphone and ipod touch. The focus of these courses consists of gas computability, theory and physics of nitrox and or trimix mixing, oxygen handling, gas mixing methods, hands on preparation, analyzing, labeling, record keeping and computer software. Allows to mix any nitrox, trimix, triox et heliox having a maximal rate of 40% do2. The calculations produced by this application should only be used by nitrox divers or nitrox blenders certified by a recognized scuba diving training agency.
Use it at your fill station while blending trimix or prior to visiting the dive store to help plan the appropriate mix for your dive. Scubablender module for calculating gas pressures for. Dec 21, 2006 with the ideal gas law you are usually not too much off when blending nitrox to 200 bar. Padidsat gas blender course horizon divers key largo, fl. Whether making nitrox, trimix or heliair for technical diving, lm. Tec gas blenders are a critical component to both recreational and technical diving alike, not only do they provide us our nitrox and trimix, they provide an unseen blanket of safety by keeping equipment to the required level of function and cleanliness. It gives todays divers and gas mixers an idea of what we were up against back in the early days of recreational mixed gas diving. Specifically, a program that allows you to plug in your present partially full mix plus your target mix, and itll give you the gas to add to get there. Calculations are provided for the best trimix given a planned depth and. To blend enriched air and trimix blends to within one percent of the target mix. Gas blender teaches the concepts and skills necessary to safely blend nitrox blends for mixed gas diving. The tec gas blender course teaches you to blend enriched air nitrox and heliumblend gases using one or more blending methods. Continuous gas blender trimix using 2 nitrox analyzers, top up an existing nitrox. Diving simulation with the integrated software to find the best mix.
The gue gas blender course is designed to introduce students to the essential skills required for blending diving gasses. Continuous gas blender trimix using 2 nitrox analyzers. Padi trimix gas blender course diving in malta with dive. To ensure an accurate mix, after each helium and oxygen transfer, the mix is allowed to cool, its pressure is measured and further gas is decanted until the correct pressure is achieved. Dive centers are increasingly seeking instructors who are also qualified to administer these fills to meet this demand. Upon completion of this program, the student will have developed a thorough understanding of the physical properties of oxygen and helium. They mix and control the gas flow, before it is sucked by the compressor and. This calculator allows you to take advantage of banked mixes to top with as well. You can see video recorded with iphon from my project nitroxtrimix continuous blender machine. Baltic blender uses the gerg2004 real gas model to allow a scuba gas blender to easily and accurately use partialpressure techniques to blend available gasses to the desired final mixture. Blending trimix october 19, 2009 posted by chris sullivan in technical diving. Advanced gas blender trimix blender course description.
This program teaches the skills and concepts required to safely blend nitrox and heliumbased trimix blends for mixedgas diving. More people are diving with trimix blends and this means the demand for trimix fills is also increasing. The ssi gas blender extended range ssi xr nitrox trimix course can be followed at our diving school in vinkeveen and almere 7 days a week between 09. The naui trimix diver course provides you with the skills and knowledge needed to minimize the risks of utilizing heliumbased trimix breathing gas mixtures for dives to a maximum depth of 200 fsw 61 msw requiring stageddecompression and utilizing eanx mixtures andor oxygen during decompression. No formulas were provided for trimix blending but you get a handy. Using a banked mix might reduce the amount of pure o 2 or even pure he you need to add in the earlier stages. This program is designed to train competent personnel in the safe handling of oxygen, helium, and the preparation of trimix blend. You have to simply set a precise and balanced mixture on the display and ttmix pro will do all the work autonomously from the beginning until the final stage of the operation when the compressor stops. The objective of this course is to train candidates in the proper procedures needed for the preparation and blending of high quality nitrox and trimix gases for use. Trimix tools native iphone application for gas blending and. Padidsat gas blender course the course is designed to provide information on the safe handling of oxygen, and the preparation of both enriched air and of trimix for diving purposes.
Eanx or trimix gas blender the content of these two courses are mandatory for individuals or dive facilities that will be mixing gas for consumption. Nitrox trimix gas blender more people are diving with enriched air nitrox and trimix blends and this means the demand for nitrox and trimix fills is also increasing. This course enables the successful candidate to engage in the blending of oxygen and helium based gasses. The gas limits are 40% oxygen and up to 80% of helium or higher depending on the compressor. Ssi gas blender course covers how to get nitrox trimix mixtures. Our gas blender programs provide coverage of oxygen safety procedures, the many different methods of blending eanx and trimix and the unique properties of oxygen. Tech gas blender is an advanced real gas blending windows program for mixed gas diving calculations, based on the most accurate single gas and mixture models currently available. Does anyone know of a shareware or affordably priced commercial software for trimix blending.
Trumix gas blender, an accurate, tamperproof, co2 nitrogen blender available as a single or double blending panel. The student will get experience in both partial pressure blending methods as well as continuous flow. The tec trimix 65 course introduces you to using trimix down to a maximum depth of 65 metres210 feet. Do you need to know what mix you will get by combining the leftover gases from previous dives. It was not until technical diving international introduced the first tdi gas blender course and textbook written by jan neal, that gasmixing methodology became readily available to divers worldwide.
At the moment the scubablender package is metric only. Trimix breathing gas wikimili, the free encyclopedia. Gas blending of trimix involves decanting oxygen and helium into the diving cylinder and then topping up the mix with air from a diving air compressor. The instructor uses a continuous flow helium system, which is unique in this type of blending. It is intended to explain the standards, properties, equipment, oxygen safety, handling and cleaning procedures for mixing or blending diving gases other than air, such as trimix.
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