DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino

DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino

Marsoni

M251S

$550.00

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

DFRobot Gravity: Analog TDS Sensor/ Meter for ArduinoThe Gravity: Analog TDS Sensor Meter for Arduino is a kit that allows you to measure the total dissolved solids (TDS) in water using an Arduino board. TDS is a measure of the dissolved minerals, salts, and other substances in water, and can be used to reflect the cleanliness and quality of the water. This TDS meter kit can be used for a variety of applications, including testing the quality of domestic water, hydroponics, and other fields. It is

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This thing cannot stand on its own, the side bars bend since it is not sturdy enough to handle the material screens. After assembly, I was so mad at it, the pleasure of crushing it was better than returning it. I tryed to think of other ways to use it, but could not… i kept the screens, they are the strongest part of this thing. Very disappointing

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Reviewed in the United States on August 31, 2024

Verified Purchase

SM Gibbons

Massapequa, US

★★★★★ 3

Works well

Color: Beige

Does the trick for privacy and some noise blockage. This takes two people to put together. The construction make it easy to assemble, but makes it just as easy to come apart on its own.

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Reviewed in the United States on July 27, 2025