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The HI9814 is a lightweight and waterproof portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature with a single reinforced electrode
HI991301 Water-resistant pH / EC / TDS and temperature Meter
The HI99301 Water-resistant Portable meter for conductivity (EC, up to 20.0 mS / cm), TDS and temperature is suitable for field work.
HI98303 DiST®3 Waterproof EC Tester (0-2000 µS/cm)
This high-accuracy conductivity data logger is a cost-effective way to collect water quality data.
HI991300 Water-resistant pH / EC / TDS and temperature Multiparameter
The HOBO U24-002-C is a cost-effective data logger for measuring salinity, conductivity and temperature in saltwater environments
The HI99300 Water resistant meter (EC, up to 3999 μS/cm), TDS and temperature is a handy meter for in the field you can read out immediately.
A conductivity and temperature sensor for use with HOBO MX800 Series Water Loggers
HI98304 DiST®4 Waterproof EC Tester (0.00-20.00 mS/cm)