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Structural Monitoring for
Underground Pipes

DUKTO

A revolutionary system, able to monitor continuously and with great precision the behavior of external or underground pipelines, alerting in real time in case of deformations and anomalous pressure variations or angular displacements and
capable of identifying any leaks and their exact location.

TurnKey System

The entire system is supplied turnkey, including the sensors, the gateways necessary for data collection and transmission, the visualization platform, the management software including alerts and alarms .

Total Displacement Monitoring

Continuous and remote monitoring, capable of intercepting in the bud any movement of the pipeline and of each element with respect to the contiguous ones, due for example to movements or subsidence of the laying surface, whatever the triggering cause.

Leak Detection

Continuous and remote monitoring, capable of intercepting in the bud and identifying with great precision the presence of leaks and their position, consequently directing maintenance nterventions, reducing costs to a minimum.

30 years autonomy

The power supply of each sensor is provided by a lithium thionyl battery sized to guarantee a duration of more than 30 years with a sampling frequency every 20 minutes.

Total Trim Control

Immediate control over the pipeline trim already at the time of laying, backfilling and hydraulic testing.

Predictive Monitoring Software

Continuous monitoring, integrated by the predictive maintenance software and the estimate of the residual life of the structure, ensures the durability of the work in the long term and minimizes maintenance costs over time.
Quick Features

Circumferential deformation, Longitudinal stress, Ovalization, Angular movements, Temperature
Leak detection, Real time data transmission, Alert settings, Predictive maintenance

Technical Specifications

1

Smart Skin Sensor

Accuracy of +/- 1 microstrain.
4

Accelerometer

Monitoring ground vibration
2

Gyroscope

Trim Measurement
5

Thermometer

Resolution of +/- 0.03°C (-30/+75°C range).
3

Magnetometer

Detect horizontal moment
6

Microphone

Precise leak detection

SMWP-1

A three way deformation sensor:
– circumferential deformation
– longitudinal deformation
– apical crushing (ovalization)

Construction material: polyester fabric and epoxy resin

Dimensions: (circumferential x longitudinal)
Model A: (for pipes with a diameter from 300 to 700 mm): 400 mm x 400 mm
Model B: (for pipes with a diameter> 700 mm): 600 mm x 400 mm

Degree of protection: IP68

Strain resolution: +/- 1 microstrain

Combined trim sensor (accelerometer, gyroscope, magnetometer): inclination reading on three axes (accuracy of 0.02 °), vibration reading and trigger function for oversampling (full description on request)

Thermometer: + / - 0,03°C

Connectivity: radio 868 Mhz / 915 Mhz, LoRaWan protocol

Power supply: lithium thionyl batteries, 3.6 V

Autonomy: >30 years with sampling every 20 minutes, higher on request

Installation time and activation: 5 minutes

Coating: mm vulcanization waterproof and crashproof

 

 

SMWP-2

Typically alternated in operation with the SMWP-1 sensor (1 SMWP-1 sensor every 3 SMWP-2 sensors), it provides the precise reading of the ovalization together with a more accurate reading of any angular movements (thanks to the use of a combined sensor of trim) and the phonometric reading for the identification of leaks.

Construction material: polyester fabric and epoxy resin

Dimensions: 115 x 100 mm

Degree of protection: IP68

Strain resolution: +/- 1 microstrain

Combined trim sensor (accelerometer, gyroscope, magnetometer): inclination reading on three axes (accuracy of 0.02 °), vibration reading and trigger function for oversampling (full description on request)

Phonometric sensor for leak identification

Connectivity: radio 868 Mhz / 915 Mhz, LoRaWan protocol

Power supply: lithium thionyl batteries, 3.6 V

Autonomy: >30 years with sampling every 20 minutes, higher on request

Installation time and activation: 5 minutes

Autonomy: >30 years with sampling every 20 minutes, higher on request

Installation time and activation: 5 minutes

Autonomy: >30 years with sampling every 20 minutes, higher on request

Coating: mm vulcanization waterproof and crashproof

Installation time and activation: 5 minutes

DOCUMENTS

Download the brochure

Piping
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