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Drone

DT46

Built by Delair · France

Updated Aug 2026·methodology
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The DT46 is a Drone developed by Delair (France), launched 2022. Key specifications: flight time 3.5 h, operating temp -10°C to +50°C.

RoboScore

36.1/ 100

Speculative — thin evidence

No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.

5 of 9 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 5 scored · blanks don't count

Commercial maturity16%unknown
Deployment footprint20%unknown
Proven track record10%40/100
Spec completeness20%43/100
Company financial health12%80/100
Company maturity4%75/100
Manufacturer portfolio5%51/100
Media mentions (trailing 12 months)8%unknown
Independent recognition3%unknown

Ranked #40 of 41 in the Drone standing.

See the standing
Where it has stood41 days · best #26 · worst #40
#1 · started #29#41

One day of that is about DT46 itself:

  • 9 Sept Robo Score fell 0.52 — its evidence changed.

One reading per day since 3 Aug, when the current ordering began. The rank above is the reading for 12 Sept, taken against 41 robots — the standing itself is live, so a robot added since then counts there and not here yet.

Specs not manufacturer-verified

Will it fit your job?

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No needs set yet

Tell us what your job needs — payload, budget, region, must-have certifications — and we'll show how DT46 measures up, requirement by requirement. The RoboScore (trust) above is shown for every buyer, regardless.

Overview

DT46 is a dual-mode drone offering both VTOL and fixed-wing configurations for long-range missions, convertible on the field in just 2 minutes.

Buyer decision signals

Viability

est. 2011

Delair unveils DT26 Open Payload model for long-range UAV

Availability

available

Specifications

Detailed specifications pending — claim this page to add yours.

Company profile

Founded
2011

Detailed specifications

What it is built for1
Applications
security,defense,logistics,medical
Controls & integration1
Setup Time Hours
15
Buying & support3
Model Variants
DT46 line,DT46 LiDAR
Availability Status
available
Other details3
Length
2 m
Max Wind
16 m/s
Wingspan
4.5 m

Who runs it· deployment evidence

No deployment evidence on file

A deployment is recorded when a public source names the customer, or the maker confirms it. Nothing here counts against this robot.

1 other robot in this category has one.

Add a deployment →

Where to buy

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No authorized seller is listed for this robot yet — request a quote below and we’ll connect you with Delair or an authorized seller.

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Every authorized seller serving your region is shown equally — placement is never sold, and this data never affects a robot’s score. A seller’s absence here doesn’t mean they aren’t authorized.

Company milestones

  • May 2019LaunchDelair unveils DT26 Open Payload model for long-range UAV
  • Sep 2017LaunchUX11 introduction at INTERGEO 2017
  • Mar 2011MilestoneCompany founded
  • 2019DeploymentDT26 deployed for railway inspection and surveillance in France
  • 2019PartnershipAltaMetris and Delair partnership for French railway safety
  • 2018LaunchUX11 purchase availability via distributors
  • 2017LaunchGlobal availability announced for UX11
  • 2016Funding$14.5 million fundraising

Frequently asked questions

Who makes the DT46?
The DT46 is developed by Delair, based in France.
What type of robot is the DT46?
The DT46 is a Drone made by Delair.
How much does the DT46 cost?
Pricing for the DT46 is not publicly listed — contact Delair for a quote.
When was the DT46 launched?
The DT46 was launched in 2022.
What are the key specifications of the DT46?
Key specifications of the DT46: flight time 3.5 h, operating temp -10°C to +50°C.

Reviews for DT46

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