Visual is proud to be one of the only worldwide
service providers of Deep Tunnel Inspection Services.
Utilizing our custom design facility, our logistics
team can create a inspection system that will exceed
expectations. R&R Visual has a variety of systems
currently being used by our technicians.
If you have a deep tunnel in your city, let us
know. We will gladly fulfill all your inspection
Stationary Monitoring Systems
Visual has developed stationary, deep penetration
single point inspection systems for deep tunnels.
Some systems are designed for safe operations
in Class 1, Division 1, Group C & D environments.
Couple with a broadcast quality, pan & tilt,
zoom camera and 2 million candle power of lighting,
this system can inspect between 100 and 3000 feet
down a tunnel wall from a single entry point.
Other cameras, such as forward looking infrared,
are available for deeper penetration into the
tunnel. A very cost effective mean of spot checking
R&R Visual can also utilize robotic transports
fitted with high resolution cameras and sensors
to inspect deep tunnels. with the ability to change
geometry to climb over obstacles and debris. This
system can also be remotely controlled (tetherless)
to a range of up to 1 miles. Other sensors such
as sonar, ultrasonic range finders, and geophysical
survey instruments can be added to the configuration
to complement the inspection.
Manned Entry Systems
Camera System For Walking Pipelines and Tunnels
- This camera is controlled by the operator in
one of our mobile video studios while one of the
operators walks through the pipeline. This is
an exceptional method of collecting subsurface
data when the feel of a person is needed. The
camera is complimented with optical and digital
zoom, auto focus, laser defect measurement and
high intensity LED lighting. Distance of up to
1,640 feet from a single entry point can be achieved. Safety
is of the upmost importance with this system.
R&R Visual downhole personnel are in constant
bi-direction 2-way communications with the operator
in the studio. Even more, a Kevlar reinforced
life line is constantly attached to the down hole
personnel. High quality gas detector continuously
monitor air quality to warn of any potential hazards.