Inspection and security robotsDEEPINFARShowcase
DEEPINFAR OTTER
By DEEPINFAR
The DEEPINFAR OTTER is a compact remotely operated underwater robot for inland and coastal waters.
According to DEEPINFAR the OTTER is upgraded from a proven platform for underwater work in inland rivers and coastal waters, with a compact all-in-one design for fast deployment and recovery. It weighs 23 kg without counterweight, measures 787 x 456 x 297 mm and has a maximum diving depth of 300 m. As auxiliary payload the page lists, among others, 2D imaging sonar, mechanical scanning sonar, Doppler Velocity Log, altimeter, USBL, fibre-optic inertial navigation, a one- or two-function manipulator, a water quality sensor and a cleaning brush. The page does not state speed, battery life or tether length. Availability in the Netherlands is not confirmed.
Status 2026
ShowcaseThis model is listed as a showcase. Direct commercial availability has not been confirmed.- 01Inspection rounds
Drives or walks fixed rounds and records what happens.
- 02Compact underwater ROV
In the inspection and security robots category.
- 23kg
- Weight without contragewicht
Values as recorded on the robot profile, generally based on manufacturer information. Configuration and operating conditions can change the figures; confirm them with the supplier.
What is DEEPINFAR OTTER?
DEEPINFAR OTTER is an inspection and security robot from DEEPINFAR from China, listed for emergency response, security monitoring and underwater observation. Key figures: weight 23 kg. Some figures apply under specific conditions; see the robot profile. Market status: showcase. Availability and deployment options should be confirmed with a supplier. Robotleasen does not sell robots; it helps businesses compare suppliers and recorded information.
Application
What was OTTER developed for?
Emergency response
Security monitoring
Underwater observation
Business fit
When might OTTER be a fit?
An initial view based on the recorded category and model information
May be suitable for
- Organisations assessing a robot for a defined task and work environment.
- Teams comparing the robot's recorded profile with other options.
- Businesses that want to validate the application and integration requirements.
Considerations
- Confirm capabilities and current availability with the manufacturer or supplier.
- Check the work environment, integration needs and local support before selecting a model.
Facts
Did you know?
Notable facts about OTTER, its manufacturer and this type of robot
In power plants, for example, inspection robots read meters and trace leaks with thermal or gas sensors.
Robotleasen lists 10 robots from DEEPINFAR. You can find them all on the supplier page.
Video
OTTER in action
Market and supply
Is OTTER available?
A profile status is not a confirmed offer or delivery time
Status board
Checked 4 November 2026- Market statusShowcaseActive
- RegionChinaActive
- Lease / RaaSNot confirmedNot confirmed
- RentalNot confirmedNot confirmed
2 of 4 confirmedAvailability depends on market launch, region and the manufacturer's channels.
Manufacturer
DEEPINFAR
DEEPINFAR is listed in the Robotleasen directory with 10 robot models.
OUR INTERPRETATION
Our perspective on OTTER
According to DEEPINFAR the OTTER is upgraded from a proven platform for underwater work in inland rivers and coastal waters, with a compact all-in-one design for fast deployment and recovery. It weighs 23 kg without counterweight, measures 787 x 456 x 297 mm and has a maximum diving depth of 300 m. As auxiliary payload the page lists, among others, 2D imaging sonar, mechanical scanning sonar, Doppler Velocity Log, altimeter, USBL, fibre-optic inertial navigation, a one- or two-function manipulator, a water quality sensor and a cleaning brush. The page does not state speed, battery life or tether length. Availability in the Netherlands is not confirmed.
Lease or rent
Can you lease this robot?
Leasing options for this model are not in our data. Ask the supplier about leasing, rental or Robot-as-a-Service, or use our request page for advice.
Compare
Compare OTTER
| Feature | OTTERDEEPINFAR | IguanaExail | Cameleon LGExail |
|---|---|---|---|
| Market status | Showcase | Commercially available | Commercially available |
| Application | Emergency response, Security monitoring | Reconnoitring difficult-to-reach locations with cameras, Moving sensor equipment during professional inspections | Reconnoitring locations remotely with cameras, Supporting inspections with interchangeable sensor equipment |
| Deployment | Not confirmed | Not confirmed | Not confirmed |
| Region | China | Not publicly confirmed | Not publicly confirmed |
Explore alternatives
Alternatives to OTTER
Profiles from the same category, selected by similar applications
Dragonfish Series
Different market status: commercially available
View robot Robotic Assistance DevicesCommercially availableROAMEO
Different market status: commercially available
View robot TaurobShowcaseOperator
Different application: level 1 maintenance
View robotFrequently asked questions
Questions about OTTER
What is the DEEPINFAR OTTER?
DEEPINFAR OTTER is an inspection and security robot from DEEPINFAR from China, listed for emergency response, security monitoring and underwater observation. Key figures: weight 23 kg. Some figures apply under specific conditions; see the robot profile. Market status: showcase. Availability and deployment options should be confirmed with a supplier. Robotleasen does not sell robots; it helps businesses compare suppliers and recorded information.
What are the specifications of the DEEPINFAR OTTER?
Key figures: weight 23 kg. Some figures apply under specific conditions; see the robot profile. Values as recorded on the robot profile, generally based on manufacturer information. Configuration and operating conditions can change the figures; confirm them with the supplier.
Which supplier is listed for the DEEPINFAR OTTER?
DEEPINFAR OTTER is listed under DEEPINFAR, based in China. Check local sales and support terms directly with the supplier.
Is the DEEPINFAR OTTER available to buy or lease in the Netherlands?
Showcase. Deployment: not confirmed. Whether this model is available to buy, rent or lease in the Netherlands depends on the supplier. Ask a supplier to confirm current availability.
How much does the DEEPINFAR OTTER cost?
No reliable public price is listed for this model. Costs depend on configuration and supplier.
What is the DEEPINFAR OTTER used for?
The applications listed for the DEEPINFAR OTTER include emergency response, security monitoring and underwater observation.
What are alternatives to the DEEPINFAR OTTER?
Profiles include Autel Robotics Dragonfish Series, Robotic Assistance Devices ROAMEO and Taurob Operator. Compare their applications, specifications and market status.
Next step
Looking for a robot that is available today?
Review the recorded market status, applications and alternatives for this robot. We do not sell robots ourselves, but help you compare suppliers and terms.
Sources and checks
Checked against the manufacturer · last checked
- Manufacturer deepinfar.com
Specifications are generally based on manufacturer information and have not been measured by Robotleasen. See our editorial approach.