Employing the extinction principle, OTT Hydromet developed a new kind of laser-based disdrometer in 2005. The OTT Parsivel was drift-free and automatically compensated for the influence of temperature and the aging characteristics of the laser diodes. It was comprised of two symmetrically arranged measuring heads. One of them housed the
OTT Hydromet
The trusted, all-in-one water level logger and telemetry solution is now available with conductivity measuring capabilities. Discover how the OTT ecoLog 1000 is simplifying groundwater and surface water monitoring. View Benefits
OTT Hydromet
OTT Hydromet has been a leader in flow meter... OTT C31 The OTT C31 Universal Current Meter is designed for flow velocity measurements in combination with hand-held wading rods or cable suspended from a bridge or boat.
OTT Hydromet
Whitepaper: QA QC (Quality assurance and control) in hydrometry Download, 518.33 KB. Whitepaper: Turbidity measurements
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OTT SVR 100
The OTT SVR 100 is using the latest state-of-the-art radar technology which results in a high precision of measurements that are not affected by outside factors such as temperature, humidity or water density. Oriented parallel to the main direction of flow and tilted at a nominal 30-degree inclination against
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OTT netDL 500/1000
The powerful OTT netDL 500/1000 IP data loggers have proved in several thousand applications worldwide. They feature extremely energy-efficient operation and are reliable even in extreme temperatures.
This "Protocol Description – Precipitation gauge OTT Pluvio. 2. L / OTT Pluvio. 2. S" is an add on to the OTT Pluvio. 2. L and OTT Pluvio. 2. S operating instructions if the Modbus transmission protocol is to be used. Additionally, please also refer to . "Operating Instructions – Precipitation gauge OTT Pluvio. 2. L", particularly chapter 6.3
Sutron SatLink3 Lite Data Logger - OTT Hydromet
Sutron’s SatLink3 provides a cost-effective way to measure, log, calculate and transmit data from remote locations around the world. The unit monitors 32 independent measurements of most hydrological, meteorological, environmental or related sensors.
OTT netDL Datalogger – Industrial Communication OTT netDL 500 General The OTT netDL series IP-enabled dataloggers are designed to be used for safely handling hydrological or meteorological data. These units may be used in a multitasking environ-ment and feature high memory capacity and
The OTT RLS radar sensor is used for contactless measurement of the levels of surface water. Operation of the OTT RLS is based on pulse radar technology. The transmitting antenna emits short radar pulses on 25.3 GHz. The separate receiver antenna receives the pulses reflected from the water and uses them to determine the dis-