Hanna Instruments

Show:
Sort By:

Digital light Meter

Designed for simplicity of use in taking rapid light measurements, this product is a portable lux me..

$57.95

Hanna Electrolyte Solution

Check your refillable electrolyte level before performing any measurements. If the level is low, ref..

$60.95

Hanna Instruments 12880 S/ cm conductivity solution

This Hanna conductivity calibration solution is widely used to assure the proper performance of cond..

$15.99

Hanna Instruments 12880mS/cm Calib Sol 20ml

Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments..

$1.40

Hanna Instruments 1382ppm Solution, 230ml

The conductivity solutions are made of high quality potassium chloride with different strengths. The..

$15.99

Hanna Instruments 1382ppm TDS Sol, 460ml

Hanna Instruments' testing solution, ideal for gardening, laboratory work, and field experiments, co..

$18.99

Hanna Instruments 1382PPM@25c Calibration Soluti

Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments..

$1.40

Hanna Instruments 1413mS/cm Calibration Sol. 25x

Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments..

$1.40

Hanna Instruments 1413mS/cm Sol. 230mL

All Hanna solution bottles come with a pH Vs. temperature chart together with the production lot # a..

$15.99

Hanna Instruments 1500PPM Solution, 230ml

Hanna Instruments' solution, ideal for gardening, laboratory work, and field experiments. Comes in a..

$14.99

Hanna Instruments 1500PPM TDS Sol 16oz

Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments..

$18.99

Hanna Instruments Cal Check Solution

These sachets are for use with the Hanna HI9813-6 GroChek portable pH/TDS/EC/Temp meter, which ut..

$1.72