TDS & PH METERS
Offering you a complete choice of products which include TDS & PH METERS such as TDS-EZ Water Quality Tester, TDS-3 Handheld Meter With Carrying Case, AP-1: Aquapro Water Quality Tester(TDS), AP -2: Aqua Pro Water Quality Tester (EC Tester), PH-80 PH Hydro Tester, PH-200: Waterproof pH Meter and many more items.
TDS-3 Handheld Meter With Carrying Case
Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times!