HL7 water quality sonde

OTT Hydromet has launched the HYDROLAB HL7 multiparameter sonde for continuous monitoring of nine key water quality parameters in open natural waters. HYDROLAB HL7 includes intuitive software for unmatched usability, exceptional power performance and proven sensor options, all delivering high data quality and reliability. With multiple communication interfaces, including SDI-12 and RS485 Modbus communications, the HL7 can be easily integrated into a variety of data collection platforms and real time transmitters. Data can also be transferred from the sonde on site or back at the lab using the USB interface. www.ott.com