Meteorology and Hydrology

Data Acquisition Systems

Water Quality

Software Application

Special Products


Water level sensor

Measure principle: A conventional float system drives an absolute shaft encoder with digital output in Gray code(25 bits). A microprocessor based electronic module provides different outputs proportional to the hydrometric level.

Intelligent sensor: The transducer belongs to the intelligent sensor family and allows, among other functions, the correct control functioning, data pre-processing, electrical signal A/D conversion etc. These characteristics warrant excellent accuracy, long-term stability and high data reliability. It can be provided with an interface for data recording on  removable memory card  which can downloaded  by a portable PC or withdrawn for next  reading in the office.

Laboratory calibration: The sensor can be supplied with a SIAP+MICROS calibration certificate or with calibration certificates issues by external primary metrological services . Housing materials and International standards: A compact and robust die casting housing grants a IP 67 protection .
The transducer complies with CE EMC standards, it’s protected against over tensions and is fully compliant within the WMO (World Meteorological Organization) standards.
Range -5000 ÷ 5000 mm / 0 ÷ 40000 mm
Sensitivity 1 mm
Transducer Encoder assoluto digitale
Working temperature -30 ÷ 60 °C


19 October 2021 Siap+Micros awarded by Intesa San Paolo bank on “winning bussinesses 2021” project

SIAP+MICROS received an extraordinary recognition in the “Imprese Vincenti 2021” project organized by Banca Intesa in partnership with Cer...

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21 July 2021 ISPRA confirms SIAP+MICROS as a technological partner for the management of the National Tidal Networks

Monitoring station at Strombolicchio ISPRA (Italian National Network for the Environmental Protection) selects Siap+Micros as a supplier for the maint...

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18 December 2020 The president and CEO of Siap+Micros guests of the TV show Pole Position

In the schedule of Business24 TV (Sky channel 821) the program “Pole Position” tells the success stories of the Italian companies which ex...

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