What should you consider when choosing one?
First, decide what measurements you need at each inspection point. Then check whether the configuration on offer suits your routes, site processes and operational requirements.
| Requirement |
What to check before buying |
Who should pay particular attention |
| Usable measurement data |
Measurement type and sensor for each inspection point; sensors included and any supporting hardware required. |
If you need condition data rather than just images of the surroundings, the ability to take measurements is a priority. Around 28% of consumers list this as their main concern. |
| Handling inspection routes |
Test the configuration on representative routes, taking account of the surface, obstacles and fitted payload. |
If your routes include uneven surfaces or obstacles, the complete configuration needs to be suitable. Around 22% of consumers put this first. |
| Route operation and data handover |
Clarify how missions and analysis are managed; ask for a demonstration of data export and transfer to the target system. |
If regular inspection rounds need to fit into existing processes, ease of operation and a usable data handover matter. Around 22% of consumers focus on this. |
| Safe operation and data protection |
Assess the robot, sensor setup and working environment together; if people may be recorded, check the purpose, access arrangements and data storage plan. |
If operational approval or the possible recording of people is a priority, safe deployment planning is central. Around 17% of consumers put this first. |
| Services included after delivery |
Specify commissioning, training, software, infrastructure and technical support separately in the quotation. |
If you need to plan responsibilities and the longer-term scope of operation, it is particularly important to define what is included. Around 11% of consumers list this as their main concern. |
Joybuy products for inspection tasks
Joybuy’s selection of mobile robot platforms for industrial inspection tasks.
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Unitree Go2 Pro: four-legged bionic robot dog
The product title lists industrial inspection as a use case. Before buying, check that the configuration on offer supports your measurement tasks and operational processes.
The title specifies 360° panoramic vision, SLAM navigation, a top speed of 4,7 m/s and a battery life of 90 minutes.
The product description also lists LiDAR, a camera and obstacle avoidance. It states that secondary development is not supported.
Before using the robot at work, you will need to carry out a site-specific risk assessment, ensure it can be used safely and provide training for the task. The Gesetze im Internet website lists, among other provisions, Section 5 of the ArbSchG and Sections 3, 5 and 12 of the BetrSichV.
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Frequently asked questions
How do you choose the sensor package for your inspection task?
For each inspection point, define a condition you need to check and ask for the appropriate measurement to be demonstrated. ANYbotics lists visual, thermal and acoustic sensors for ANYmal, as well as optional gas detection; according to Boston Dynamics, Spot supports modular payloads. For the Sorama L642 and Fluke SV600 sensors, Boston Dynamics specifies Spot Cam 2 or Core I/O as a requirement.
What protective measures should you define at the actual site?
Assess the robot, sensor setup and working environment together, then decide what measures are needed. Possible mechanical hazards include collisions, crushing and overturning; the German Federal Institute for Occupational Safety and Health covers these risks in relation to mobile work equipment. Specific distances, speeds and access rules must suit the conditions at the site.
Does manufacturer training replace workplace instruction?
No. Manufacturer training does not automatically replace task-specific instruction provided by the employer. Under Section 12 of the BetrSichV, instruction is required before the equipment is first used, then regularly and at least once a year. The date and names of those instructed must be recorded in writing. The Gesetze im Internet website provides the full legislation.
What data protection checks are needed if people could be identifiable in recordings?
Before use, check the purpose, legal basis, scope of the data, access arrangements and storage plan. The North Rhine-Westphalia Commissioner for Data Protection and Freedom of Information explains information requirements for video surveillance and when a data protection impact assessment is required based on risk. An assessment must be carried out in advance if the processing is likely to pose a high risk to the rights and freedoms of natural persons.
Is IP67 sufficient for an area where there is a risk of explosion?
No. The IP rating and explosion-protected version are separate selection criteria. ANYbotics describes ANYmal as IP67-rated and ANYmal X separately as an explosion-protected version for up to Zone 1. Check whether the specific version is suitable for the intended area and the conditions of use there.