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HI73127 pH electrode for the Hanna Instruments pH testers
For swimming pools, spas and aquaculture
The HI98120 is a waterproof ORP and temperature handheld meter.
The HI98121 is a reliable, waterproof tester that ensures quick and easy measurements of both pH and ORP.
Use the HI98127 pH/Temperature Tester for quick and accurate measurement of pH values or temperature.
Use the HI98128 pH/Temperature Tester for quick and accurate measurement of pH values or temperature.
The HI98129 pH/Conductivity (EC)/TDS Tester measures up to 3999 µS/cm EC and can also be used as a pH meter.
The HI98130 pH/Conductivity (EC)/TDS Tester measures up to 20.00 mS/cm EC and can also be used as a pH meter.
HI98303 DiST®3 Waterproof EC Tester (0-2000 µS/cm)
HI98304 DiST®4 Waterproof EC Tester (0.00-20.00 mS/cm)
Waterproof bag format EC/TDS/temp.-tester, 3999 µS/cm - 2000 ppm (DIST5)
Waterproof pocket size EC/TDS/temp.-tester, 20 mS/cm - 10 ppt (DIST6)
The HI98319 Marine Salinity Tester is a digital salinity tester specially designed for saltwater aquariums.
The HI98331 Soil Test is a pocket tester specifically designed to directly measure soil conductivity (EC) and temperature.
HI9810302 GroLine Soil pH Tester designed to bring simplicity to pH testing of soil.
HI9810382 HALO2 Wireless pH Tester for Bread & Dough