USAR Search Camera: What It Is and What It Does
A USAR search camera puts a camera into a void while the operator stays outside. What it shows, what it does not do, and how Zistos APEX adds voice.
Short answer
A USAR search camera is a remote visual inspection system mounted on a pole or probe. The operator works the camera head into a void, wall cavity or collapsed space and reads a live image from outside. On Zistos APEX, the same system carries a two way voice link to the person inside.
What a search camera does
- Reaches into voids, cavities and collapsed spaces through small openings.
- Sends a live image to the operator, who stays outside the space.
- Changes camera modules as the search changes: color for detail, thermal for heat signatures.
- On Zistos APEX, carries voice. TalkBack speaks and hears at the camera head.
What it does not do
A search camera is a visual tool. It does not perform acoustic or seismic detection, and it does not locate anyone on its own. The operator reads the image and, on Zistos APEX, talks with the person inside.
How Zistos APEX is built for search
- Voice at the camera head: TalkBack speaks and hears at the camera head while the camera holds visual contact.
- More eyes on one image: the operator plus two additional live observers watch the same live image.
- Video link: low latency encrypted WiFi, with wired operation included.
- Thermal and low light: the dual mode thermal head switches between a heat signature and a low light view without leaving the void.
See the full system on the Fire, Rescue & USAR page.
Where search cameras are deployed
- Collapsed structures and void search.
- Confined space.
- Trench and excavation.
- Flooded basements and water-filled voids.
Zistos APEX and Zistos SPRINT
Zistos APEX is the full modular platform for extended technical search. Zistos SPRINT is run by one operator, goes in first and can be fielded in greater numbers. They work across different phases of the same search. Compare the systems.
Frequently asked questions
Is a search camera the same as a thermal imaging camera?
No. A handheld thermal imaging camera shows heat from where the user stands. A search camera puts the camera head inside the space on a pole or probe, and can carry thermal as one of its modules.
Can the operator talk with someone through a search camera?
On Zistos APEX, yes. TalkBack speaks and hears at the camera head.
Does Zistos train teams on the system?
Yes. Zistos trains your operators and your internal instructors on the system.
Definition
A USAR search camera is a pole or probe mounted visual inspection system that lets an operator see into a void or collapsed space from outside it. It is a visual tool, not an acoustic or seismic detector.