DFRobot Gravity: Analog Dissolved Oxygen Sensor/ Meter Kit for Arduino

DFRobot Gravity: Analog Dissolved Oxygen Sensor/ Meter Kit for Arduino

Marsoni

M251S

$6075.00

Get it in 3 business days with 1 day shipping. Friday, May 29

DFRobot Gravity: Analog Dissolved Oxygen Sensor/ Meter Kit for ArduinoThis is 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. Dissolved oxygen is one of the important parameters to reflect the water quality. Low dissolved oxygen in water will lead to difficulty in

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This works well for what I needed – a simple background for my kids’ online school. It’s lightweight and very easy to put together, and it stands up fine without needing to mount anything. The color is listed as black, but it’s more of a dark gray in person. Not a huge deal, just something to be aware of. It’s not super heavy duty, but it does the job for privacy and as a video backdrop. Overall, a good, portable divider that’s quick to set up and works well for light use.

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Reviewed in the United States on February 21, 2026