JFE Advantech – DEFI Series
DEFI series loggers are accurate, compact, and light weight data loggers to be used in various conditions, also offers the following data loggers: temperature, light intensity, and pressure, which can be used in a variety of observations.
Pocket-size DEFI2 Product List
JFE Advantech – RINKO Series
RINKO Series features:
Fast response DO sensor (90%: < 1 s, at 25 o C in air); Increased durability DO sensor (90%: < 30 s, at 25 o C in air); Anti-biofouling wiper.
RINKO Product List
JFE Advantech – INFINITY Series
The INFINITY series has compact and robust sensors, offers a new generation of instruments controlled by a high-performance 16-bit MCU and provided with a miniSD card. Resulting in a prompt, safe, and easy instrument handling.
INFINITY Product List
JFE Advantech – Current Meters
Handy and reliable single point current measurements from JFE Advantech.
The handheld 1-D electromagnetic current meter for rivers.
The handheld 2-D EM current meter with temperature and depth sensor.
Laboratory EM current meter has 3 ACM series: ACM2-RS (2 axis), ACM3-RS (3 axis), and ACM41-IF (interface unit).
JFE Advantech – YODA Profiler
(“Yoing” Ocean Data Acquisition Profiler) is a “tow-yo” instrument to profile the water column with high spatial resolution from small boats without occupying much space.
YODA Profiler Details
The instrument is provided with a deployment winch and sensors measuring conductivity, temperature, pressure, chlorophyll, turbidity and dissolved oxygen.
The brush at the top of the instrument allows for a stabilizing effect on the free-fall sinking speed, which is approximately constant at 0.2 m/s.
All data are stored internally and downloaded into a PC through a wet-connector and interface.
JFE Advantech – Multi-Exciter
Multi-excitation fluorometer for automatic algal class detection. Equipped with a chlorophyll fluorescence probe with 9-wavelength excitation LEDs to measure fluorescent spectra, and turbidity, temperature and depth sensors.
JFE Advantech – Digital Sensor for Integration
Cabled sensors using RS-232C or RS-485 communication protocols and powered by voltages between 12 and 24 V DC. The sensors can be easily integrated on various platforms and output data upon command request.
“For easy integration onto platforms”
The digital output wired sensors are available, and the model name termination CAR and CAD indicates RS-232C or RS-485 communication protocol, respectively
JFE Advantech – HAI Sensor
(Harmful Algal Indication Sensor) is designed to identify two phytoplankton species that are well-known to cause harmful blooms: Karenia mikimotoi and Chattonella antiqua.
HAI Sensor Details
The instrument takes advantage of the Fluorescence spectral Shift Index (FSI)* of these two species that is relatively high when compared to other species.
*Fluorescence spectral Shift Index (FSI) is the ration of fluorescence intensity at 690 nm to that at 670 nm in wavelength.
JFE Advantech – Tegaru-CTD
A compact-size CTD that can be charged wirelessly and uses Bluetooth® communication with smartphones or tablets running AndroidOS.
“An affordable CTD for Coastal Ocean”
JFE Advantech – Pre-programmed AWS1000
A compact and affordable water sampler system carrying up to 10 water sampling bottles of 2 L and/or 5 L. The system has a built-in pressure sensor, but it was also designed to be equipped with our CTD instrument from ASTD series.
Water Sampler AWS1000 Features
JFE Advantech – SFIDA
SFIDA (Submersible Field Image Data Archiver) was designed for biological research and it is able to be installed in many different ways.