PORTABLE AND LIGHTWEIGHT- Pocket size TDS meter is the lightest portable TDS instrument.You can always carry it whenever you need to test the solution.
WIDELY USED- The tester pen is perfect for testing tap water, bottled water, filtered water and any water.
REASONABLE DESIGN- The pen electrode can be inserted directly into the drinking water bottle mouth, and the penholder can be used as a liquid measuring vessel, which is very convenient to use.
FAST MEASURE- A measurement is completed in 2-6 seconds due to the exquisitely naked sensor element.
AUTO-OFF FUCTION- The sensor meter shuts off automatically after 10 minutes of non-use to conserve batteries.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 0.9 inch
Height : 0.9 inch
Length : 5.5 inch

Item Weight: 1.44 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B072MFB6G7