Conductivity Sensor

Flow Conductivity Sensor

Conductivity measurement is accomplished by using an advanced platinum seven ring quartz cell.
The advantage of this design is that there are no platinum black surfaces which can be contaminated or can deteriorate during profiling or monitoring.
The sensor can be easily cleaned in the field.

(1) At 1 m/second flow rate.

N.B. Dimensions are in millimeters.

Cond 150dbar

N.B. Dimensions are in millimeters.

A Crystal IS UVC LED (Ultraviolet 250-300 nm@500µW Light-Emitting Diode) is integrated into the conductivity sensor quartz cell (patent pending). The UVC LED sterilizes the early growth of biofouling, thus eliminating environmental drift in the conductivity sensor.

  • Specifically designed for full-ocean long-term salinity monitoring.
  • Negligible power consumption.
  • Integrated miniaturized Crystal IS UVC LED (280 nm).
  • The UVC LED radiates the sample through the transparent quartz cell and does not interfere with the conductivity measurement.
  • The UVC radiation avoids early growth of bio-fouling inside the cell.
  • Non harmful UVC because radiation is confined inside the sensor body.

N.B. Dimensions are in millimeters.

Features

  • Innovative combined self-flushing C/T sensor full ocean sensor specifically designed for the OCEAN SEVEN 3xxPlusCTDs.
  • The well proven “fp07” thermistor is integrated inside the IDRONAUT 7-ring quartz, conductivity cell.
  • Conductivity cell and thermistor response time is matched to eliminate the need for time lag compensation.
  • Large diameter (8mm) and short length (46 mm) guarantee self-flushing and no clogging.
  • Small diameter glass coated thermistor beads hermetically sealed at the tips of shock resistant glass rods.
  • As much of the bead as possible is exposed at the tip of the glass rod to provide the fastest response times.
  • Ideal for high speed temperature measurement.
  • Exhibit relatively flat response to flow input from 200 Hz to 1000 Hz.

N.B. Dimensions are in millimeters.

Conductivity:


(1) At 1 m/second flow rate.

Temperature:

N.B. Dimensions are in millimeters.

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