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Hanna Instruments Alkalinity Checker HI-755


SKU: HI-755
by Hanna
$69.99 CAD
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Hanna Instruments Checker Marine Alkalinity Colorimeter

Hanna HI755 Marine Alkalinity Checker

Specifications:

  • Range: 0 to 250ppm (mg/L)
  • Resolution: 0.1 ppm (mg/L)
  • Accuracy: +/- 10% of Reading (0-75) and +/- 5% of reading (75-250)
  • Battery Type: 1 – 1.5V AAA

HI755 Checker HC is supplied with 2 sample cuvettes with caps, 6 powder reagents for iodine and 1 1.5V AAA battery and instructions.

The Hanna Alkalinity Checker measures in ppm. In order to convert to DKH:

ppm / 50 x 2.8 = KH

 

Availability: Translation missing: en.general.icons.icon_check_circle icon 11 in stock, ready to be shipped

Customer Reviews

Based on 4 reviews
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Tony Matthews
Hanna Instruments Alkalinity Checker HI 755

Quick, easy and accurate, what more do you want? Just be careful on the type you order, one displays actual alkalinity, the one I bought shows PPM, simple math for conversion (x.056)

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donald leask
Hanna Instruments Alkalinity Checker HI 755

Quick convenient easy to read and follow instructions

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Daniela Letourneau
Hanna Instruments Alkalinity Checker HI 755

Wouldn't recommend. Off and on issues with inaccurate results to not working at all. Too expensive for the problems which seem to be common with the product line. stick with tried and true products like salifert @ Daniela. This is an unfair review. As stated via email, the issue was not with the kit but was user error. I took your kit home and compared it with my personal kit and got the exact same result. We are sending it back to you with a brand new refill on the house.

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Tim Fitzpatrick
Hanna Instruments Alkalinity Checker HI 755

beautiful instrument, however, they should tell you that you need a miniture star screwdriver to access the battery compartment..not everyone carries that screwdriver in stock..inconvienient.