LIDoTT Sensor U

LIDoTT® ist eine einzigartige, weltweit patentierte Entwicklung.

Steigende und fallende Wasserstände können so nahtlos mit dem LIDoTT® Sensor lückenlos erfaßt werden.

  • Drucksensor für Wasserstand (bei Einstau)
  • Integrierter Temperatursensor
  • Ultraschall Füllstandsmessung
  • ATEX und IECEx Zone 0 zertifiziert
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Funktionsweise

Continuous Level Monitoring with Millimetric Accuracy

Der LIDoTT Sensor U is a next-generation water level monitoring sensor, designed to deliver millimetric accuracy. Its unique capability to seamlessly transition between ultrasonic and pressure-based level measurement ensures high-quality data during both dry-weather conditions and wet-weather events, enabling comprehensive sewer and drainage system monitoring.

The LIDoTT Sensor U integrates two key sensors—ultrasonic level und pressure—into one compact unit, making it ideal for wide-scale deployment across sewer networks, culverts, and open channels. This dual-sensor approach ensures continuous data capture even during surcharge conditions, providing high-quality insights into network performance.

Seamless Sensor Switching for Uninterrupted Data

Der LIDoTT Sensor U employs advanced sensor technology that automatically switches from ultrasonic to pressure depth measurement and vice-versa, delivering continuous, high-quality data. This feature is crucial for maintaining consistent performance as water levels rise and fall.

  • Ultrasonic Sensor: Detects subtle changes in normal operating conditions, ensuring accurate measurement even when silt or debris build-up occurs.
  • Pressure Sensor: Provides precise depth measurements up to 10 metres H₂O, handling extreme flow conditions.

Ambient Temperature Monitoring with the Smart Datalogger

When connected to the Detectronic Smart Datalogger, the LIDoTT Sensor U can also capture ambient temperature data for enhanced calibration of ultrasonic readings, ensuring superior accuracy and system diagnostics. This capability is unique to the LIDoTT when integrated with the Smart Datalogger.

Built for Durability and Ease of Use

Housed in a self-cleaning, resilient polymer casing, the LIDoTT Sensor U is built for long-term durability and ultra-low maintenance. It’s submersible and safe for use in the harshest environments, carrying ATEX and IECEx Zone 0 certification.

For added convenience, it requires no external atmospheric breather for its pressure sensor and can be equipped with an external battery and antenna for challenging locations.

Key Benefits

  • Millimetric accuracy for precise network management.
  • Seamless sensor transitions for uninterrupted data capture.
  • Ambient temperature data available when connected to the Smart Datalogger.
  • Easy installation and low maintenance.

Anwendungen

The LIDoTT Sensor U is optimised for use in:

  • Sewer networks
  • Culverts and open channels
  • Industrial and environmental water monitoring

Technische Daten

ULTRASONIC LEVEL SENSOR

Typ: Piezo-keramisch, temperaturkompensiert

Messbereich: 0.000 - 10.50m

Genauigkeit: +/- 2mm

TEMPERATUR SENSOR

Type: High Precision CMOS Temperature device

PRESSURE SENSOR

Type: Isolated Silicon Diaphragm

Range: 0-10.00m

Accuracy: ±0.2% FS

ARBEITSUMGEBUNG

Betriebstemperatur: -20°C bis +60°C.

Schutzklasse: IP68/NEMA6P.

Stecker: IP68 Mil - Spec.

Dimensions: 200mm(h) x 125mm(d) x 115mm(w)

ZULASSUNGEN

LIDoTT Sensor
ATEX Zone 0 certified CML 20ATEX2039X
IECEx Zone 0 certified IECEx CML 20.0019X
II 1 G, Ex ia IIB T4 Ga. Ta= -20°C to +60°C
MCERTS No: MC240396/00
MCERTS Ultrasonic sensor certified range: 1m
MCERTS Temperature Range: -10°C to +40°C

LIDoTT Smart
ATEX Zone 0 certified CML 21ATEX2097X
IECEx Zone 0 certified IECEx CML 21.0002X
II 1 G, Ex ia IIB T4 Ga. Ta= -20°C to +60°C
MCERTS No: MC240396/00

Patent Number: GB2591274

Anwendungsbeispiele

Proactive monitoring to reduce flooding and pollution events
Proactive monitoring to reduce flooding and pollution events
A UK water utility was looking to reduce sewer flooding and pollution events by monitoring known areas prone to incidents.
14 September 2021
DURCHFLUSS MESSUNG VON GRUBENWASSER
DURCHFLUSS MESSUNG VON GRUBENWASSER
Temporary flow monitoring was required at several sites following a blow-out of mine water
14 September 2021
KANALNETZÜBER-
WACHUNG IN SINGAPUR
KANALNETZÜBER- WACHUNG IN SINGAPUR
We helped a channel partner provide a smart sewer network sensor to monitor levels under challenging conditions
14 September 2021
Detecting inflow and infiltration within a wastewater sewer network
Detecting inflow and infiltration within a wastewater sewer network
We were commissioned by a UK Water Company to investigate infiltration and inflow entering the waste water sewer network.
2 November 2020

Datenblätter

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