Hanna Instruments, Inc. Datasheets for pH Instruments

pH instruments are used to measure or monitor potential of hydrogen (pH) in a solution.
pH Instruments: Learn more

Product Name Notes
pH/ORP/Temp Meter -- HI 98150 Automatic calibration, IP67 waterproof protection
Waterproof pH/EC/TDS/Temperature Meter -- HI 991300
Waterproof pH/EC/TDS/Temperature Meter -- HI 991301
Automatic calibration, two button operation, stability indicator
The Checker® -- HI 98103 Compact tester, large easy to read LCD, 3000 hour battery life
Waterproof Tester -- HI 98127
Waterproof Tester -- HI 98128
Fast response time, accurate temperature compensated readings
pH Meter -- HI 9026 Ideal for harsh conditions, backlit display, affordable and precise
Ion Specific Meter -- HI 93710 Long battery life, lightweight and portable, wide measurement range
pH Controller -- HI 9814110
pH Controller -- HI 9814111
Mini panel mount pH controller, user selectable acid or alkaline
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
pH/ORP Meter -- HI 98183
pH/ORP/ISE Meter -- HI 98184
pH/ORP/ISE Meter -- HI 98185
Rugged, waterproof case, log-on-demand capability
HI4211 pH Meter -- HI 4211
HI4212 pH Meter -- HI 4212
Simple to use, interactive menu system, calibration checktm feature
HI255:pH/ORP METER -- HI 255 Simultaneous measurement of pH & conductivity, extremely precise
pH Meter -- HI 98170
pH/ORP Meter -- HI 98171
pH/ORP/ISE Meter -- HI 98172
Waterproof casing, Logs up to 50 readings for each parameter
Waterproof Tester -- HI 98129
Waterproof Tester -- HI 98130
Waterproof pH/EC/TDS/temperature tester, replaceable pH electrode
pH/mV/Temp Meter -- HI 9025C Waterproof, microprocessor meter, automatic or manual temp compensation
pH/ORP Tester -- HI 98121 Waterproof, sealed against humidity and designed to float, for pools & spas