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Measuring instruments (5 Products)

5 Products

Digital conductivity meter with automatic quality monitoring

  • Digital conductivity meter (TDS meter) for mixed bed cartridges with automatic quality monitoring
  • Adjustable limit
  • Switchable between mineral content in TDS and conductivity in µS/cm
  • Integrated flow meter l/min and total volume
  • Battery operated - no power connection required
  • Can be combined with all mixed bed cartridges
€330.00
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Water hardness test set 2x 15 ml

 (32)
Titration set for determining total hardness in °dH, content: 2x 15 ml, including measuring container, instructions and conversion table
€15.99 (€533.00 / l)
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Test set for measuring water hardness (15 ml)

 (30)
  • Test set for determining water hardness
  • Use the enclosed measuring cuvette to take 5 ml of water
  • The measuring liquid is dripped into the water until the color of the liquid changes
  • The number of drops gives the water hardness in °dh (titration principle)
  • 1 drop of reagent corresponds to 1° dH in 5 ml sample volume
€10.99 (€732.64 / l)
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Iron test kit to measure iron content in water

  • Determination of dissolved iron in drinking water
  • Easy measurement by titration (instructions included)
  • Find out directly if the iron content is too high
  • Scope of delivery: Instruction manual, measuring container, 1x reagent iron 25 ml, colour comparison scale, colour comparator
€34.50 (€1,380.00 / l)
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Mangan Test-Set Mn

Test kit for the determination of dissolved manganese.
Scope of delivery: Operating instructions, measuring container, 1x reagent manganese A, 1 x reagent manganese B, 1 x reagent manganese C each 15 ml, colour comparison scale, colour comparator
€51.10 (€1,135.56 / l)
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With our measuring instruments you can easily determine important values such as water hardness or possible iron and manganese content.

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Latest Reviews

5.00
Dimitri V.
Jan 28, 2025
Helpful
5.00
Daniel O.
Jan 27, 2025
The test set accurately and quickly determines the hardness of the water...
The test set determined the hardness of the water precisely and quickly.
5.00
Rainer H.
Nov 15, 2024
Very practical to measure water hardness with this tool.
5.00
Knut K.
Nov 8, 2024
It is important to check the water hardness periodically to...
It is important to check the water hardness periodically to avoid calcification of the pipes and fittings. This is especially important when using a decalcif...
5.00
Hans-Peter H.
Apr 1, 2024
Product is OK

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Product: Test set for measuring water hardness (15 ml)

11 upvotes 1 answers
Answer:
0
The color always changes from the first drop. If the water hardness is greater than 0, the solution will initially turn red. You then count from the first drop until the solution turns green. If your water hardness is 0, the solution will immediately turn green.

Product: Water hardness test set 2x 15 ml

5 upvotes 1 answers
Answer:
0
The set has a shelf life of up to 2 years. It should then be replaced.

Product: Water hardness test set 2x 15 ml

0 upvotes 1 answers
Answer:
0
You're not doing anything wrong. This only means that the water has a hardness of 0°dH (1 drop = 1°dH)

Product: Water hardness test set 2x 15 ml

0 upvotes 1 answers
Answer:
0

That's difficult to answer. Depending on the hardness of the water, you need different numbers of drops. 1 drop roughly corresponds to about 0.05 ml. This means you can get about 300 drops per bottle. If the water hardness is 20 °dH, you need 20 drops per measurement.

As a rule, you can therefore carry out between 15 and 30 measurements (depending on water hardness) per bottle.

Product: Test set for measuring water hardness (15 ml)

0 upvotes 1 answers
Answer:
0

Yes, with the Filtrasoft water hardness test set you can basically also determine the hardness of filtered water, such as that from a table filter. The test kit is designed to measure the overall hardness of water, whether it comes straight from the tap or has gone through a filter.

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