Water level

OTT Hydromet

For water level and depth measurement, no application is the same in surface and groundwater. OTT Hydromet offers a variety of sensors with different measurement principles, tailored to fit the specific requirements of different hydrologic measurement sites, including bubbler, pressure sensor, radar, and shaft encoder technology. Multiple telemetry options are also available for remote data acquisition.

Groundwater
groundwater level
Bubbler sensor
water level

Water quality

OTT Hydromet

From long term unattended monitoring to spot sampling, Hydrolab multiparameter sondes offer rugged and flexible options for water quality measurement. Choose from compact options for easy spot sampling or groundwater measurement to the larger, more robust Datasondes for more diverse sensor options and anti-fouling options.

water quality

Water flow

OTT Hydromet

Accurate flow and discharge measurement has been a core competency of OTT Hydromet. OTT Hydromet created their first flow meter in 1875. Choose from a variety of either portable or stationary measurement options using different measurement technologies, including mechanical, acoustic, Doppler, and more.

Water flow
water flow measuring
water flow measuring
precipitation
precipitation
precipitation

MeteorologyPercipitation

OTT Hydromet

OTT meteorological sensors allowing users access to meteorological data with unmatched accuracy. Our OTT precipitation and present weather sensors complete your network of surface weather and water level monitoring stations. In addition to high accuracy precipitation measurement, our stations can also measure humidity and wind.

Meteorologic sensors

MeteorologySensors and measuring devices

Lufft

Intelligent meteorological sensors form the basis of highly available measuring networks along roads, rail and at airports all over the world. Meteorological services and environmental bodies appreciate the precise and long lasting Lufft quality as do building equipment manufacturers and energy suppliers as well.

Data logging

MeteorologyCommunications and Telemetry

Sutron

Sutron provides a cost-effective way to measure, log, calculate and transmit data from remote locations around the world. Sutron’s SatLink3 monitors 32 independent measurements of most hydrological, meteorological, environmental or related sensors.

Solar tracking

MeteorologySolar Tracking and Pyranometers

Sutron