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Analog Dissolved Oxygen Sensor / Meter Kit, Arduino Development Boards


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Gravity Series
Technical Datasheet:
SEN0237-A   Datasheet
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ANALOGUE Dissolved Oxygen Sensor / Meter Kit

Arduino Development Boards

Gravity Series

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Product Overview

Gravity analogue dissolved oxygen sensor / meter kit for Arduino s a dissolved oxygen sensor kit which is compatible with Arduino microcontrollers. This product is used to measure the dissolved oxygen in water, to reflect the water quality. It is widely applied in many water quality applications such as aquaculture, environment monitoring, natural science and so on.
  • Galvanic probe, no need polarization time
  • Filling solution and membrane cap is replaceable, low maintenance cost
  • 3.3 to 5.5V wide-range power supply, compatible with most Arduino microcontroller
  • 0 to 3.0V analogue output, compatible with all microcontrollers with ADC function
  • Gravity interface, plug and play, easy to use
  • Signal converter board has operating voltage of 3.3 to 5.5V, output signal of 0 to 3.0V
  • Gravity analogue interface (PH2.0-3P) signal connector
  • Signal converter board dimension is 42mm x 32mm
  • Galvanic probe detection range from 0 to 20mg/L
  • Cable length is 2meter, BNC probe connector


Galvanic Dissolved Oxygen Probe With Membrane Cap x1, Spare Membrane Cap x1, Signal Converter Board x1, Gravity Analogue Sensor Cable x1, Waterproof Gasket x2, Screw Cap For Bnc Connector x1, Plastic Dropper x2.

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