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trenchless technology attachments

Sensing attachments currently integrated onto the Responder Platform

Mechanical attachments currently integrated onto the Responder Platform

The versatile design of the Responder platform allows for the attachment of various pipe inspection technologies, including sensors and mechanical devices. Sensor attachments record information on the robot environment and pipe condition. This data is stored for post processing, analysis, and reporting. The Responder can monitor over 15 different sensors simultaneously on a single inspection run, eliminating the need for multiple deployments, and automatically synchronizes the recorded data to pipe location. Mechanical attachments are used for advanced pipe inspection and to perform work in the pipe. Like a skid steer loader or an excavator, the Responder utilizes a standard mechanical interface to attach various devices.

pipe inspection sensing attachments

PTZ CCTV Pipe Inspection

Digital Pan Tilt and Zoom CCTV Pipe Inspection for defect classification with full camera position feedback and angular measurement.

Deployment Specifications
Above or Below Waterline:Above
Wet or Dry Operating EnvironmentDry
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT20’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

Sonar Sewer Profiling

Profiling Sonar
Creates a cross section of the surrounding pipe. Applied in "difficult to see" and opaque submerged environments. Allows inspection while pipe is in service.
PDF Download Sonar Sewer Profiling Data Feature Sheet

Deployment Specifications
Above or Below Waterline:Below
Wet or Dry Operating EnvironmentWet
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT300’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

3D Sonar Sewer Profiling (Sonar Sweep)

sonar sewer turret scan sonar sewer blockage model
turret scanblockage model

Creates a volumetric section of the pipe. Detailed Sonar Scan applied in "difficult to see" and opaque submerged environments.

Deployment Specifications
Above or Below Waterline:Below
Wet or Dry Operating EnvironmentWet
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT300’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

V360 - Virtual 360 Degree Pipe Inspection

dewarped fisheye image

High resolution (6.6 mega pixel) 360 degree picture of the pipe enabling the end user ability to pan, tilt, zoom, and classify defects from a desktop computer.

Deployment Specifications
High Resolution (6.6 mega pixel)
Above or Below Waterline:Below
Wet or Dry Operating EnvironmentDry
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT12’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

Hydrogen Sulfide Detection (H2S) Gas Monitor

h2s gas
Identifies and logs levels of H2S in the range 0-200 ppm. This data can be used to highlight significant variations in H2S levels.

Deployment Specifications
Above or Below Waterline:Above
Wet or Dry Operating EnvironmentDry
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT300’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

6 Gas Monitor

6 gas
Identifies and logs levels of various gases. This data can be used to highlight significant variations in gas levels or presence of undesirable gases.

Deployment Specifications
Above or Below Waterline:Above
Wet or Dry Operating EnvironmentDry
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT300’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

Active 3D Laser Scanning

3D Laser Scan

Laser scanning creates a three dimensional model of the surrounding environment, allowing for measurable results and visualization of features that may not be visible with CCTV pipe inspection.
PDF Download Data Feature Sheet

Deployment Specifications
Above or Below Waterline:Above
Wet or Dry Operating EnvironmentDry
Minimum Pipe Diameter In48"
Maximum Pipe Diameter FT100’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

3D Position Sensing (robot pose and pipe location)

3D Position Sensing
Position sensing combines data from multiple sensors to determine the coordinates of the robot’s location. This package can also provide meander and incline location.

Deployment Specifications
Above or Below Waterline:Both
Wet or Dry Operating EnvironmentWet and Dry
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT300’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom

Flow Monitor

Flow Graph

The flow monitor determines the volumetric fluid flow in the pipe at any location.

Deployment Specifications
Above or Below Waterline:Below
Wet or Dry Operating EnvironmentWet
Minimum Pipe Diameter In36"
Maximum Pipe Diameter FT100’
Manhole Minimum Diameter IN24"
Maximum Inspection Length LF5,500' standard, up to 14,000' custom