Hydro-wiper, D-Opto, D-Optologger, Biofouling, Bio-fouling, dissolved oxygen, Zebra-Tech, turbidity, seapoint, optical dissolved oxygen, environmental monitoring, rivers, lakes, streams, OBS3, OBS3+, Trilux, Aqualogger

D-Opto

The D-Opto optical dissolved oxygen sensor, available in 2 models; D-Opto SDI-12 and the D-OptoLogger.

D-Opto SDI-12

• SDI-12 communications for simple connection to your data logger
• Very accurate, and with excellent long term stability
• Ultra low power requirement, ideal for remote solar powered sites
• Reports temperature, percent saturation and PPM
• Copper antifouling ring around the optical window
• Windows software for easy calibration
• No consumables

D-OptoLogger

• Fully self contained instrument; sensor, data logger and battery in a rugged compact housing
• Very accurate, and with excellent long term stability
• Long deployment endurance capability, field replaceable battery
• Simple fail safe software with full data graphing functionality
• Records temperature, dissolved oxygen percent saturation and dissolved oxygen content ppm
• Copper antifouling ring around the optical window
• No sensor consumables

Horizons Regional Council, NZ
Environment Southland, NZ
Auckland Regional Council, NZ
Tonkin & Taylor Ltd, NZ
Greater Wellington Regional Council, NZ
University of Waikato, NZ
Environment Waikato, NZ
Monash University, Australia
Department of Environment, Australia
Department of Primary Industries, Australia
Ecowise Environmental, Australia
University of Wisconsin, United States
Western Virginia Water Authority, United States
Environment Canada, Canada
University of Montreal, Canada
Ecosearch SRL, Italy
ITAS, Norway
Envitech UK

University of California, USA
Murray-Darling Freshwater Research Centre, CSRIO, Australia
Griffith University, Australia
Wisconsin Department of Natural Resources, USA
Mississippi River Water Quality Specialist, USA
Tasman District Council, New Zealand
Thiess Services, Australia
Greenspan Technical Services, Australia
Kou Chou Instrument Co.Ltd, Taiwan
Global Water Instrumentation, USA
Environment Canterbury, NZ
National Institute of Water and Atmosphere (NIWA), NZ
Department of Conservation, NZ
Lake Ecosystem Restoration New Zealand (LERNZ)
Global Lake Ecological Observatory Network (GLEON)
Golder & Associates, NZ

For technical specifications and further details, please visit the D-Opto website at www.d-opto.com