Confirming Active Corrosion in Concrete & AC Wastewater Mains
CorrSense Rapid is a New Zealand-developed screening tool that confirms whether concrete or AC gravity mains are actively corroding. Deployable at any manhole by a single operator, its four sensors read the pipe environment and return a definitive pass or fail in 30 minutes, letting utilities target inspection budgets exactly where the risk is real.
01
Confirms Active Corrosion
02
Pass or Fail in 30 Minutes
03
Single-Person Deployment
04
Targets High-Risk Pipes
How CorrSense Works
Sensor 01
pH
1
Measures acidity in the pipe environment, the direct driver of biogenic corrosion.
Sensor 02
Temperature
2
Tracks the conditions that speed up corrosive activity inside the main.
Sensor 03
Hydrogen Sulphide
3
Detects the gas that forms the acid attacking concrete and AC pipe walls.
Sensor 04
Air Exchange
4
Reads ventilation in the chamber to complete the corrosion-risk picture.
Contact
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