R.S. Technical Services’ new RST Helix manhole inspection system can be deployed from a CCTV vehicle, pickup truck or ATV, and is capable of scanning a 10-foot manhole in under one minute. The Helix has six high-resolution cameras that capture panoramic images of every surface as well as six active 3-D sensors that record spatial data points for precision measurements. Once the Helix reaches the bottom of a manhole, it returns and automatically transmits scan data to software where it can be reviewed in the office or in the field. 800/767-1974; www.rstechserv.com.
 


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