Agriculture
HI-98331 Groline Direct Soil Conductivity (EC) & Temperature Tester
HI-7004-023 GroLine pH 4.01 Calibration Buffer, 230 mL
HI-9813-61 pH/EC/TDS and Temperature Portable Meter with CAL Check
HI-9810302 HALO2 Wireless pH Tester for Soil with built-in electrode
HI-9814 Groline Hydroponic Portable pH/EC/TDS/Temperature Meter
HI-9811-51 pH/EC/TDS Meter with HI-1285-51
HI-98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester
HI-9147 Dissolved Oxygen Meter for Fish Farming
HI-1285-7 pH/EC/TDS/Temperature amplified electrode
HI-12923 pH & Temperature probe for soil
HI-98118 GroLine Waterproof Hydroponic pH & Temperature Tester
HI-1285-5 Spare pH/EC Electrode
HI-1285-51 pH/EC/TDS/temp Electrode for greenhouses, hydroponics, environmental monitoring, water treatment, boilers
HI-83900-30 Suction Lysimeter for root level soil monitoring, 30cm
HI-98168 professional pH & Temperature Meter for soil - GroLine
HI-98318 GroLine Waterproof EC/TDS (ppm) Tester
HI-1288 Multiparameter probe with pH, conductivity and temperature
HI-9812-51 pH /EC/TDS/ Temperature Portable Meter
HI-9813-51 pH/EC/TDS and temperature Portable Meter
HI-981412-10 GroLine pH dosing system with HI-10063 pH probe & in-line mounting kit
HI-981413-00 GroLine Nutrient dosing system with HI-30033 conductivity probe EC/TDS/Temp
HI-981412-00 GroLine pH dosing system with HI-10063 pH probe
HI-83900-90 Suction Lysimeter for root level soil monitoring, 90cm
HI-83900-60 Suction Lysimeter for root level soil monitoring, 60cm
HI-981420 Groline Monitor
HI-83306-02 Multi-parameter Environmental Analysis Photometer with pH meter
HI-83325-02 Multi-parameter Photometer with pH meter for Plant Nutrient analysis
HI-98115 GroLine Hydroponics pH Tester
HI-10530 pH Edge Electrode
HI-99121 Waterproof pH & temperature meter for direct measurement in soil
HI-9142 Simple-to-Use Dissolved Oxygen Meter
HI-706 Phosphorus High Range Handheld Colorimeter - Checker HC
HI-1292D pH Electrode with °C Sensor for Soil
HI-1053B pH Electrode for use with Semi-Solids
About Hanna Instruments
As a world-leading developer in pH and titration science, we help professionals and amateurs with their daily testing needs across a wide range of applications. We provide easy-to-use, well-adapted instruments at great prices and fast support.
Our philosophy of being as close to our customers as possible has resulted in dedicated sales and technical support offices in over 40 countries. Our desire to be an innovator has created many world firsts in test instrumentation, and we continue to innovate and bring new solutions to the market as a direct response to our customers' needs. You will find Hanna instruments used in almost every conceivable application. From happy amateurs looking after their home aquarium, to food artisans and all the way to national and international brands in all industrial sectors, Hanna is a trusted name with over 3,000 products, all manufactured in our ISO9001 certified European manufacturing facility.