You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Analog Dissolved Oxygen Sensor / Meter Kit, Arduino Development Boards


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Product Range
Gravity Series
Technical Datasheet:
SEN0237-A   Datasheet
See all Technical Docs

Product Range Selector (Gravity Series)

See all from this product range

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×

ANALOGUE Dissolved Oxygen Sensor / Meter Kit

Arduino Development Boards

Gravity Series

Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (2)

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.

Best Seller

34 total stock globally Need more?

34 UK stock available for 5-8 days delivery

$275.02 ( $302.52  Inc. GST)

Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price (Incl GST) Your Price
1+ $275.02 ($302.52)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --