Brands :: Hanna Instruments

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Hanna pH, EC & TDS Tester | High Range

Product Code:

HIHI98130

Hanna pH, EC & TDS TesterHigh RangeA waterproof tester that offers high accuracy pH, EC/TDS, and temperature measurements in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester has an easy to read, LCD and an automatic...

$247.56 $251.43 -2%

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Hanna GroLine Waterproof Hydroponic pH Tester

Product Code:

HIHI98118

Hanna GroLine Waterproof Hydroponic pH TesterThe GroLine HI98118 pH/temperature tester is our latest pocket meter for measuring the pH of a hydroponic nutrient solution. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. The HI98118 has a very...

$127.99 $129.99 -2%

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Hanna Electrode Storage Solution

Product Code:

HIHI70300L

Hanna Electrode Storage SolutionTo minimize clogging and ensure fast response time, always keep the glass bulb and the junction of your pH electrode moist. Store the electrode with a few drops of HI 70300 storage or pH 7 buffer solution in the protective cap.

$29.47

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Hanna General-Purpose Cleaning Solution | 230ml

Product Code:

HIHI7061M

Hanna General-Purpose Cleaning Solution230mlHI7061M is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna's cleaning solutions eliminate...

$24.31 $24.69 -2%

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Hanna 4.01 pH Buffer Solution | 500ml

Product Code:

HIHI7004L

Hanna 4.01 pH Buffer Solution500mlSolution is prepared according to precise formulas and is standardized with a pH meter calibrated according to the NIST standards. Batch number, expiration date and correlation table between pH and temperature included.

$23.56 $23.93 -2%

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Hanna 7.01 pH Buffer Solution | 500ml

Product Code:

HIHI7007L

Hanna 7.01 pH Buffer Solution500mlpH 7.01 is the most widely used among all buffer solutions. Solution is NIST standardized.

$23.56 $23.93 -2%

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Hanna EC Conductivity Calibration Solution | 1, 413 µS/cm

Product Code:

HIHI7031L

Hanna EC Conductivity Calibration Solution1, 413 µS/cmThe 1413 µS/cm calibration solution is best suited for general use. This solution is also available in combined kits with HANNA pH 7 buffer for easy calibration of multiparameter instruments.

$23.56 $23.93 -2%

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