Sensors


Contact point for usage through "Jumps" program

Okinawa Marine Science Support Section (marine-science-all*oist.jp) (replace* by @)

 

CTD logger with optical fast DO sensor

Manufacturer: JFE Advantech

Model: RINKO-Profiler

Features: The RINKO-Profiler is a CTD with a fast-responding DO sensor. The fast response time (0.4 s) reduces observation time, while achieving a detailed DO vertical distribution.

Portable dissolved oxygen sensor

Manufacturer: JFE Advantech

Model: ARO-PR

Features: The ARO-PR is a high-accurate optical DO sensor.  The initial accuracy is ±1% of measured value or ±1.5 μmol L-1, which enables us to easily measure DO as an alternative to Winkler method.

Underwater Fluorometer with Miniature Spectrometer

Manufacturer: WALZ

Model: DIVING-PAM-II

Features: The DIVING-PAM-II is the successor of the DIVING-PAM which has been proven as reliable and robust chlorophyll fluorometer for studying in situ photosynthesis inunderwater plants, including macroalgae, sea grasses andcorals.