Hanna Instruments

Hanna Instruments - Checker HC Mini Photometer - Seawater pH (6.3-8.6 pH)

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Hanna Instruments - Checker HC Mini Photometer - Seawater pH (6.3-8.6 pH)
Hanna Instruments - Checker HC Mini Photometer - Seawater pH (6.3-8.6 pH)

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€75.99
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The HI780 HC pH Checker Mini Photometer in Saltwater (6.3-8.6 pH) from Hanna Instruments is designed to accurately determine the pH level in applications such as saltwater aquariums and applications marine biology and swimming pools (salt electrolysis).

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Learn more

Simply measure your samples in just a few steps:

  • Take a water sample and insert the cuvette into the photometer
  • Make a blank
  • Add the reagent to your solution
  • Insert the cuvette into the photometer, press the button and read the result

Strong points :

  • Attractive price
  • Quality, fast and accurate measurements
  • Very easy to use (1 key)
  • Lightweight and compact, fits in any pocket
  • Measurements in accordance with approved methods
  • Large reading screen
  • Robust and practical

Field applications:

Saltwater aquariums

Specifications:

Range 6.3 to 8.6 pH
Resolution 0.1pH
Exactness ±0.2pH
Method Phenol red method
Light source 525nm LED
Light detector Silicon photocell
Pile 1 x 1.5V AAA battery
Self-extinguishing After 10 minutes of non-use
Dimensions 86 x 61 x 37.5mm
Weight 64g

Product Details

HI780

What they think about it
(and they are right...)

Reviews about this product
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10/10


Based on 2 reviews

  • Image utilisateur Jacques C.
    Published Nov 18, 2025 at 11:12 pm (Order date: Nov 11, 2025)
    5

    compliant (Translated review)

  • Image utilisateur Marco M.
    Published Nov 03, 2025 at 06:58 am (Order date: Oct 26, 2025)
    5

    Best price (Translated review)



Hanna Instruments - Checker HC Mini Photometer - Seawater pH (6.3-8.6 pH)
Hanna Instruments - Checker HC Mini Photometer - Seawater pH (6.3-8.6 pH)
Hanna Instruments - Checker HC Mini Photometer - Seawater pH (6.3-8.6 pH)