3-in-1 digital TDS meter measures the total dissolved solids in your water. It also measures electrical conductivity (EC), as well as temperature in both Celsius and Fahrenheit. It is widely applicable for various tasks such as testing tap water, swimming pool water, aquarium, drinking water, and much more.

Electrode sensor is sensitive and highly accurate. It is trusted to give the most precise reading. Results are fast, and only takes a few seconds for the reading to appear on the backlit LCD screen. Straightforward operation with no complicated steps. Simply turn the meter on, choose what you want to test by clicking mode, submerge in the solution, and wait for 5 seconds! Don’t forget to press the hold summary if you want the reading to stay in place.

Portable size allows you to slip it in your bag easily so you can carry it anywhere you go. Equipped with complete operation instructions that is easy to follow. Package also includes a carrying case. Other features include auto off function and low battery indicator.

* Color: Red

* Dimensions: 6.4” x 1.1” x 0.6”

* Note: Only for solution temperature of 32°F - 122°F.

3-IN-1 TEST PEN FOR WATER: 3-in-1 digital TDS meter measures the total dissolved solids in your water. It also measures electrical conductivity (EC), as well as temperature in both Celsius and Fahrenheit.

WIDELY APPLICABLE: For various tasks such as testing tap water, swimming pool water, aquarium, drinking water, and much more.

FAST & PRECISE: Electrode sensor is sensitive and highly accurate. It is trusted to give the most precise reading. Results are fast, and only takes a few seconds for the reading to appear on the backlit LCD screen. Other features include auto off function and low battery indicator.