TDS Meters

TDS Meters

Our TDS Meters products are designed to quickly measure the total dissolved solids (TDS) in water, giving you an instant snapshot of water quality. High TDS levels can affect taste, clarity, and overall safety, making monitoring essential for drinking water, aquariums, pools, and industrial systems. Easy to use and highly accurate, TDS meters help you maintain clean, balanced, and healthy water with confidence.

Filters

Filters
Sort by:

66 products

Hanna Instruments-77200P Combination pH/TDS Buffer Kit 1500 ppm & 7.01 pH
BL-983322-0 Conductivity Controller (Low Range@ 19.99 µS/c)
BL-983319-1 Mini TDS Controller 0 to 1999 ppm
Hanna Instruments-98192 Professional Waterproof EC/TDS/Resistivity/Salinity Meter
Hanna Instruments-8033L Foodcare Conductivity Solution - 84µS/cm
Hanna Instruments-98318 GroLine Waterproof EC/TDS (ppm) Tester
Hanna Instruments-8031L Foodcare Conductivity Solution -1 413µS/cm, 500ml
Hanna Instruments-8734 Multi-range TDS Meter
Hanna Instruments-99301 EC/TDS/Temperature Meter
Hanna Instruments-763123 EC/resistivity probe for the Hanna Instruments-98197
BL-983314-0 Resistivity Mini Controller
Hanna Instruments-98197 Professional Waterproof Meter for Ultrapure Water
Hanna Instruments-983307 EC Meter, 9.99 mS/cm
BL-983315-1 TDS Mini Controller 0.00 to 199.9 mg/L
Hanna Instruments-98308 Pure Water Test
Hanna Instruments-5321 Research Grade EC/TDS Meter with USP
Hanna Instruments-3214p ORP electrode for general purpose, agriculture and disinfection
Replacement electrode module for EC meter Trace2o