Measuring-instrument

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Checker Hanna Pool Line digital pH tester HI779

Digital pH tester Checker from Hanna for an even more accurate measurement of your pH in the pool or..

€71.00 Ex Tax: €58.68

Hanna electrode storage liquid 230 ml

To minimise electrode clogging and ensure a fast reaction time, always keep the glass balloon and th..

€19.70 Ex Tax: €16.28

Reagents for Hanna Pool Line Digital pH tester Checker HI779

Refill bottle for the Hanna Pool Line digital pH tester checker HI779.Contents: 30 ml.100 tests.To u..

€19.80 Ex Tax: €16.36

Yellow 4-in-1 teststrips AquaChek 50 pieces

50 Pieces in a box.Test strips for when you use chlorine in your pool or spa.Also you can measure th..

€9.90 Ex Tax: €8.18

Salt teststrips AquaChek

Test your pool or spa water easily, quickly and acurately using these test strips in a user-friendly..

€14.80 Ex Tax: €12.23

AquaChek 7 teststrips, 50 pieces

50 teststrips in a box.Test with these test strips 7 important values in your pool or spa: total har..

€16.20 Ex Tax: €13.39

Tablets for Bayrol Pooltester DPD/chlorine

Extra tablets for use with the Bayrol Pooltester.250 DPD/chlorine tablets in 1 box.Bayrol Pooltester..

€14.00 Ex Tax: €11.57

Tablets for Bayrol Pooltester Phenolred pH

Extra tablets for use with the Bayrol Pooltester.250 Phenolred pH tablets in 1 box.Bayrol Pooltester..

€14.00 Ex Tax: €11.57

Scuba II electric swimming water tester

For a perfect maintenance and safe use of your pool or spa, you need to check the water regularly, o..

€129.00 Ex Tax: €106.61

Scuba II refill package for swimming water tester

For perfect maintenance and safe use of your pool or spa, you need to check the water regularly, onl..

€10.40 Ex Tax: €8.60

Checker Hanna digital Chlorine tester HI701

The HI701 by Hanna is pocket photometer to accurately measure free chlorine in your pool or spa.Make..

€71.00 Ex Tax: €58.68

Reagents for Hanna Chlorine Checker, free chlorine 25 pieces

Reagent or powder bags for digital Chlorine Checker Hanna.Contents: per box 25 pieces.To use in comb..

€12.20 Ex Tax: €10.08

Checker Plus digital Hanna pH-tester HI98100

Digital pH tester Checker by Hanna for measuring the pH value in your swimming pool water even more ..

€61.00 Ex Tax: €50.41

Hanna HI70004P calibration liquid bag pH 4,01

For the calibration of measuring instruments from Hanna Instruments you will find the calibration li..

€1.95 Ex Tax: €1.61

Hanna HI70007P calibration liquid bag pH 7,01

For the calibration of measuring instruments from Hanna Instruments you will find the calibration li..

€1.95 Ex Tax: €1.61

Combo Hanna Pool Line digital tester ph- and chlorine HI98121

This water-resistant combo pH, chlorine and temperature tester has been specially developed to quick..

€244.00 Ex Tax: €201.65

Measuring-instrument

Measuring is knowing
To properly maintain jacuzzi water, you need to filter it, but also keep your chlorine and pH levels up. It's recommended to measure 3 times a week and afjust the values if necessary. 
There are various measuring instruments on the market to measure the water. The simplest and also most reliable way are the disposable test strips. Do you prefer a more detailed measurement? Then choose a digital meter. 
From our wide range, everyone is sure to find the perfect meter to measure the spa water! 
On the basis of the measurements, you can know if your chlorine and pH are still at the right level, is this not the case? Adjest these values with the right products. 
After you have added any products, measure again after 4 hours.