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Themis RTA Dual Coil by Digiflavor
Themis RTA Dual Coil by Digiflavor

Themis RTA Dual Coil by Digiflavor

Commercial characteristics

  • Sponsor having loaned the product for the magazine: The Little Vapoteur
  • Price of the tested product: 29.90 €
  • Product category based on sales price: Entry level (from 1 to 35 €)
  • Atomizer type: Classic rebuildable
  • Number of resistances allowed: 2
  • Resistance Type: Classic Reconstructible, Rebuildable Micro Coil, Reconstructible Classic Temperature Controlled, Rebuildable Micro Coil with Temperature Control
  • Type of wicks supported: Cotton
  • Quantity in milliliters announced by the manufacturer: 5

Reviewer comments on business characteristics

We know Digiflavor for its Pharaoh, its Siren… In short, for its efficient and inexpensive atomizers. This Chinese brand is in the same vein as Geekvape, Vandyvape ... In view of the surname of this brand, we know that one of their concerns is the restitution of aromas.

At Geekvape, we saw the arrival of the Zeus, an RTA which resolves the concerns of condensation (which we often find on this type of very airy atomizers) by positioning the airflow at the top-cap. We stay in the “family”, since at Digiflavor it is Themis which adopts a similar system.

The Themis is a 5ml tank, a postless tray, top filling and all for a price of less than € 30.

I do not know if we are dealing with a future myth but with such a low price, the Themis, if it is effective, can make itself a choice among fans of very vaporous RTA.

 

Physical characteristics and felt quality

  • Width or Diameter of the product in mm: 25
  • Length or Height of the product in mm as sold but without its drip-tip, if it is present and regardless of the length of the connection: 45
  • Weight in grams of the product as sold, with its drip-tip if it is present: 70
  • Material composing the product: Stainless steel, Delrin, Pyrex
  • Form Factor Type: Kayfun / Russian
  • Number of component parts without screws and washers: 7
  • Number of threads: 5
  • Quality of the threads: Very good
  • Number of O-rings, Drip-Tip excluded: 4
  • Quality of O-rings present: Good
  • O-ring positions: Drip-Tip Connection, Top-Cap - Tank, Bottom-Cap - Tank, Other
  • Capacity in milliliters actually usable: 5
  • Overall, do you appreciate the quality of manufacture of this product with regard to its price? Yes

Rating of the vapelier as to feelings quality: 4.9 / 5 4.9 5 out of stars

Reviewer's comments on physical characteristics and perceived quality

A rather massive atomizer, 25mm at its base, the diameter increases to reach the 27mm from the tank. Its height of 45mm gives it even a stocky appearance.


The design is quite sober, the lines are clean, the only remarkable aesthetic element is at the level of the tank. Indeed, the metal structure that serves as the skeleton of the tank sees its uprights pierced with geometric shapes that remind me of a Spartan warrior helmet.


At the top-cap, we find the airflow system consisting of two cyclops-type slots whose opening will be varied with the airflow ring.


The top-cap has a quarter-turn opening, it ends with a dropout of a few millimeters which is extended by an 810 drip-tip.

The atomizer consists of seven parts, everything is perfectly machined and the materials are of a very suitable quality. The threads are no problem.


The base is postless, totally independent from the rest of the atomizer, the one supplied is made for cables but you can find a spare designed to receive mesh.

An atomizer pleasing to the eye that seems well done and frankly, is almost irreproachable given the price displayed.

Functional features

  • Connection type: 510
  • Adjustable positive stud? No, flush mounting can only be guaranteed by adjusting the positive pad of the battery or the mod on which it will be installed.
  • Presence of air flow regulation? Yes and variable
  • Diameter in mm maximum of the air regulation possible: 10
  • Minimum diameter in mm of the air regulation possible: 0.2
  • Positioning of the air regulation: Positioning of the air regulation adjustable effectively
  • Atomization chamber type: Bell type
  • Heat dissipation of the product: Normal

Reviewer's comments on functional features

The Themis offers everything one would expect from a current RTA atomizer.

The filling is done from the top, the top-cap is equipped with a practical opening system of the quarter-turn type. Once opened, we discover two orifices of good size.


The airflow is positioned just below the top-cap, it is of course adjustable. The airflow ring makes it possible to effectively modulate the air flow.

The tray is postless type, it can be mounted in single or double coil. Independent, it will be possible to replace it with another tray made to use mesh.

The basic drip-tip is a big 810 but it will also be possible to use a 510 thanks to an adapter.

The Themis therefore has everything you need, where you need it and, a priori, even if its favorite playground seems to be in the ultra vaporous, it seems to be able to adapt to a more reasonable vape thanks to the efficiency of its airflow adjustment, its 510 adapter and its plate able to take a single coil.

Drip-Tip Features

  • Type of drip-tip attachment: Owner but passage to 510 through a supplied adapter
  • Presence of a Drip-Tip? Yes, the vaper can immediately use the product
  • Length and type of drip-tip present: Medium
  • Quality of the present drip-tip: Good

Reviewer's comments on the Drip-Tip

There are two drip-tips in the pack. A good big 810 thick and quite short but there is also a finer 510 and slightly longer. They are both in delrin.

The endowment is very suitable: two styles, two uses, enough to satisfy everyone.

Evaluation of the packaging

  • Presence of a box accompanying the product: Yes
  • Would you say that the packaging is up to the price of the product? Yes
  • Presence of a user manual? Yes
  • Is the manual understandable for a non-English speaker? Yes
  • Does the manual explain ALL features? No

Vapelier's note on packaging: 4 / 5 4 5 out of stars

Reviewer's comments on conditioning

A rather simple cardboard box, white, black, red and a small transparent window that gives a glimpse of the Themis. We find the normative logos, the site address and the scratch code but there is no description of the contents of the pack.

Inside, our atomizer comes with a second tank, a second drip-tip, a 510 adapter, gaskets and a T-screwdriver.

There is indeed a manual translated into French but frankly, it is not very explicit, no assembly diagram, we only find an exploded view of the atomizer and the handling required for filling.

Nothing very exceptional at the visual level, but a complete pack and more than correct for less than 30 €.

Appreciations in use

  • Transport facilities with mod of test configuration: Ok for an inside jacket pocket (no deformations)
  • Disassembly and cleaning facilities: Easy, even standing in the street, with a simple tissue paper
  • Filling facilities: Super simple, even blind in the dark!
  • Easy to change resistors: Easy but requires a workspace to lose nothing
  • Is it possible to use this product throughout the day with several vials of EJuice? Yes perfectly
  • Was there leak after one day of use? No
  • In the event of leaks during the tests, descriptions of the situations in which they occurred:

Vapelier's note on ease of use: 4.4 / 5 4.4 5 out of stars

Reviewer's comments on the use of the product

Our Themis is easy-going style.

Its postless tray is very easy to understand. You can choose to mount it in single and double coil. Regarding cotton, there too, no major difficulties, you just have to pay attention to the length of the wicks which must not interfere with the arrival of liquid which is made through four small holes drilled in the base.


The filling is very practical and very simple. A quarter turn of the top-cap and access to both holes of sufficient size to be compatible with most vial tips.

The airflow is easily and efficiently adjusted thanks to the adjustment ring and the high position guarantees the absence of leaks.

As for rendering, no worries, the sensations are at the rendezvous, the Themis is positioned in the top of the basket in its category.

The only small “snag”, if we can put it that way, is consumption. In double coil at 0.3Ω, the 5ml tank does not last long but at the same time, it is not a surprise, a lot of vapor = big consumption.

Recommendations for use

  • What type of mod is it recommended to use this product with? Electronics AND Mechanics
  • What mod model is it recommended to use this product with? A fairly powerful mod capable of accommodating a 25mm atomizer
  • With which type of EJuice is it advisable to use this product? All liquids without problem
  • Description of the test configuration used: Double alien clapper at 0.3 Ω / associated with Ijoy Zenith
  • Description of the ideal configuration with this product: That's good.

was the product liked by the reviewer: Yes

Overall average of the Vapelier for this product: 4.8 / 5 4.8 5 out of stars

The mood ticket of the reviewer

Will the Themis become mythical?

For this, he can count on a pleasant aesthetic style. The design is simple and refined, it finds its “character” in the design of the “spartan” structure of the tank. It is a substantial size but still retains a certain elegance.

Practical, it is easy to understand and especially to live. The postless plate leaves all the amplitude necessary for the realization of even exotic montages. Cotton is easy to dose, you just have to define the right length to avoid blocking the holes through which the liquid arrives.

Top filling is also really convenient thanks to the quarter-turn system and well-sized orifices to be compatible with most bottle tips.

The airflow adjustment allows a fairly precise variation of the air intake (well, for this category).

Finally, Themis is very well placed in its “family” in terms of restitution of flavors. I don't need to tell you that the production of steam is very substantial.

So the Themis will not become a myth, it does not offer anything really new but, frankly, its quality / price / vape ratio opens the doors of the pantheon of the TOP ATO without any difficulty and for me, it is one of the very best. of this category which has become so popular among lovers of big clouds.

Good Vape,

Vince.

(c) Copyright Le Vapelier SAS 2014 - Only full reproduction of this article is authorized - Any modification of any kind is totally prohibited and infringes the rights of this copyright.

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About the Author

Present since the beginning of the adventure I do in the juice and stuff always keeping in mind that we all started a day. I always put myself in the skin of the consumer by carefully avoiding not falling into the geek attitude.