Hanna Instruments, Inc. Datasheets for Conductivity and Resistivity Meters

Conductivity meters, dissolved solids meters, and resistivity meters are analytical instruments that measure the conductivity, dissolved solids, and/or resistivity of a liquid sample.
Conductivity and Resistivity Meters: Learn more

Product Name Notes
Waterproof pH/EC/TDS/Temperature Meter -- HI 991300
Waterproof pH/EC/TDS/Temperature Meter -- HI 991301
Automatic calibration, two button operation, stability indicator
Waterproof Tester -- HI 98311
Waterproof Tester -- HI 98312
Dual level LCD, automatic shut-off, waterproofing, adjustable TDS ratio
Pure Water Tester -- HI 98309 Larger LCD display, measures to .001┬ÁS/cm
Pure Water Tester -- HI 98308 Long battery life, rugged housing
Conductivity Tester -- HI 98303
Conductivity Tester -- HI 98304
Pocket-sized, reliable conductivity/TDS meter
Water Quality Meter -- HI 9828-20 Probe diameter less than 2", 20 meter cable
Water Quality Meter -- HI 9828-4 Probe diameter less than 2", 4 meter cable
Water Tester -- HI 98204 Quick reliable measurement, lightweight and compact, rugged construction
EC/TDS/Temp Tester -- HI 98311 DIST5 Replaceable electrode, dual-level display, rugged/floating/waterproof case
Cup Style High Range EC/TDS Tester -- HI DIST8
Cup Style Low Range EC/TDS Tester -- HI DIST7
Rugged, high accuracy EC/TDS meter
EC Meter -- HI 98188 Rugged, waterproof case, log-on-demand capability
HI255:pH/ORP METER -- HI 255 Simultaneous measurement of pH & conductivity, extremely precise
Multirange Meter -- HI 9835 Waterproof EC/TDS/NaCL/temperature meter with ATC
Waterproof Tester -- HI 98129
Waterproof Tester -- HI 98130
Waterproof pH/EC/TDS/temperature tester, replaceable pH electrode
Multi-Range Meter -- HI 9033 Waterproof, four ring probe, resists water and dust, many ranges available