Skip to content

DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino

Marsoni M251S
Sale price$550.00
Pay 4 payments of $137.50 a month.Shop Pay
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
Easy Shipping

Quick Dispatch:

Your DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino ships.

Need Help?
Questions about DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for DFRobot Gravity: Analog TDS Sensor/ Meter for Arduino in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1283 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Khaled Tallaj
Pawtucket, US
★★★★★ 5
Such a versatile sneaker
Size: 10, Color: Black, Size: 10, Color: Black
Such a versatile sneaker for both casual and smart casual ..lightweight and comfortable for all day use also ..Quality is very good ..Size perfect as i wear 10M us size (43)EU
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
T
Verified Purchase
Tino Fernandez
Lake Worth, US
★★★★★ 5
Awesome sneakers
Size: 10.5, Color: Optical White
The Cole Haan Mens Grandpro Topspin is the ultimate blend of classic style and modern comfort. Its lightweight construction and plush Grandf r-u-m cushioning make all-day wear effortless. Whether dressing up for the office or keeping it casual, these sneakers deliver a polished look without sacrificing a sporty, responsive feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
H
Verified Purchase
Haim Kowloon
Lexington, US
★★★★★ 4
Good shoes
Size: 12 Wide, Color: Ch British Tan
Nice design, comfortable and good leather. Over priced
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
A
Verified Purchase
Ahmed Salama
San Leandro, US
★★★★★ 5
High quality
Size: 7, Color: Navy Blazer Leather/British Tan
Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Love these shoes
Size: 12, Color: Optic White/Optic White
These are super comfortable, durable, stay clean and are very easy to style.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026

recommand products