TDI Nitrox course is an entry level course for divers wishing to utilize enriched air nitrox as a breathing gas. Little else has impacted recreational diving more than the introduction of nitrox, allowing more time underwater. The TDI Nitrox course as often been labeled as the preferred method for teaching nitrox and is often considered the most complete stepping stone to the introduction of higher level technical diving courses. This is where the adventure into exploration begins. Take the academics for this course on your computer with our online course.
Hello, I am wanting to take the TDI Basic Nitrox course but there are no instructors in my local area. Is this item all I need to complete the online course? Is there a textbook or guide available?
Hi Jordan, thank you for your question! This Online Kit is essentially the replacement for the SDI Computer Nitrox Kit w/ the textbook. After completing the online course, you will need to schedule the in-class portion with an SDI instructor to complete the course. If you have any further questions about this please feel free to contact us.
60/120 Day Return or Exchange
At Divers Supply you can take advantage of our 60/120 day return policy. You may order just about anything, inspect the equipment, and if you are not fully satisfied, just return it.
No restocking fee and no questions asked (provided it has not been used). Items returned within 60 days of date of invoice, will get full refund less S/H charges, Items returned between 60-120 days of date of invoice, will get a full store credit less S/H charges.
So, you know what you want but you're on a budget? Or, you've found a lower price somewhere else? Don't worry, we have you covered.
Divers Supply is always working to give you the best SCUBA gear and equipment at the very lowest prices possible. With that, we guarantee to beat any authorized dealers price for the same product!
Another goal of Divers Supply is to fit all of the equipment you need inside your budget. We can not guarantee we can accomplish this, but we will always give it a shot!
Follow the steps below to submit your quote:
Add Product(s) to your cart, once all of your products are in the cart, choose to view and edit your cart.
In the cart click "Request a quote" and follow the proceeding instructions.
In the comments sections, tell us what you would like to pay for the product(s) in your cart. (Please add comments in the cart, ex. I found a better price at)
Submit the request and we will notify you as soon as possible; Monday - Friday.
We want to make sure we've done everything possible to get you the products you need within your budget. If you found a lower price on an identical item, tell us where.
Add a note with any special requests, shipping instructions, or important product details.
Chat wit an Expert
Questions about this item?
Ask us anything, or share you feedback. Our Staff is friendly and knowledgeable and always here to help! We are committed to earning your business with excellent service and prices. Divers Supply has been in business for over 40 years and is always working to give you the best SCUBA gear and equipment at the very lowest prices possible. So chat with one of our Experts and let us help get you into the best gear at the best price! Click to Chat
Buy TDI Standard Online Nitrox Kit from Divers Supply at the best price. TDI Standard Online Nitrox Kit comes with full Manufacturers warranty because Divers Supply is an authorized dealer for everything we sell.