The OTT Nimbus Bubble Sensor is designed for continuous monitoring of surface water level. N can be used as a stand-alone sensor card with an integrated single channel data logger or in combination with external multi-channel data loggers (different makes). Due to the possibility of data transmission via RS232 / SDI12 interface the Nimbus is the ideal solution for DCP's in remote areas. Compared with other systems, the installation and handling of a Nimbus Bubble Sensor is remarkably cost- and time-effective - no stilling well or inlet pipe required, allows a fast installation.
- owing to the integral micro compressor, no external compressor or nitrogen bottle required.
With a 2" bubble chamber, the NIMBUS can also be used for groundwater measurement (depth to water). |