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Hanna Instruments

Hanna Instruments is a leading manufacturer of analytical aquarium instrumentation. They were founded in 1978 and are headquartered in Woonsocket, Rhode Island. When Hanna introduced pH Electronic Paper in 1986 it literally revolutionized the world of testing by allowing millions of people in various industries to test for pH in a simple, accurate and affordable way. Hanna employees are constantly challenging themselves to improve on existing technology and to invent new testing techniques with the common goal to simplify analytical testing. This applies not only to instrumentation, but also to sensors development, reagents and chemicals. Hanna also believes in controlling the quality of their products from inception to delivery so they manufacture everything themselves, from meters and electrodes to chemical reagents and buffer solutions. Hanna Instruments

Hanna Instruments

41 Results
Hanna Instruments Salinity Tester (HI98319)

Hanna Instruments Salinity Tester (HI98319)

Hanna Reef Test Kit (HIREEF2) - Hanna Instruments

Hanna Reef Test Kit (HIREEF2) - Hanna Instruments

Hanna Instruments Digital Seawater Refractometer

Hanna Instruments Digital Seawater Refractometer

Hanna Instruments Phosphate Checker (HI774) - Ultra Low Range

Hanna Instruments Phosphate Checker (HI774) - Ultra Low Range

Hanna Instruments Alkalinity Checker (HI772) - dKH

Hanna Instruments Alkalinity Checker (HI772) - dKH

Hanna Calcium Checker (Marine) - Hanna Instruments

Hanna Calcium Checker (Marine) - Hanna Instruments

Hanna Instruments Checker Copper High Range Reagents - 25 Tests

Hanna Instruments Checker Copper High Range Reagents - 25 Tests

HI780 Marine pH Checker HC Handheld Colorimeter - Hanna Instruments

HI780 Marine pH Checker HC Handheld Colorimeter - Hanna Instruments

Hanna Instruments Checker Low Range Phosphate Colorimeter

Hanna Instruments Checker Low Range Phosphate Colorimeter

Hanna Instruments Checker Copper High Range Colorimeter

Hanna Instruments Checker Copper High Range Colorimeter

pH 7.01 and 10.01 Calibration Buffer Sachets - Hanna Instruments

pH 7.01 and 10.01 Calibration Buffer Sachets - Hanna Instruments

Pocket pH Tester Waterproof with 0.1 Resolution - pHep - Hanna Instruments

Pocket pH Tester Waterproof with 0.1 Resolution - pHep - Hanna Instruments

Hanna pH Meter - HI98108 pHep+ Waterproof Pocket pH Tester

Hanna pH Meter - HI98108 pHep+ Waterproof Pocket pH Tester

Checktemp 1 Digital Thermometer (HI98509) - Hanna Instruments

Checktemp 1 Digital Thermometer (HI98509) - Hanna Instruments

Hanna pH Meter - HI98100 Checker Plus

Hanna pH Meter - HI98100 Checker Plus

Hanna Reef Test Kit (HIREEF) - Hanna Instruments

Hanna Reef Test Kit (HIREEF) - Hanna Instruments

Hanna Instruments Checker pH Pen

Hanna Instruments Checker pH Pen

Electrode Storage Solution (230mL) - Hanna Instruments

Electrode Storage Solution (230mL) - Hanna Instruments

Hanna Instruments Checker Total Chlorine Colorimeter

Hanna Instruments Checker Total Chlorine Colorimeter

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