Hanna Instruments

Scientific Equipment

HI-3811 Alkalinity test kit

HI-3811 Alkalinity test kit

HI-3811 Alkalinity test kit

HI-3811 Alkalinity test kit

Range: 0-100 mg/L (ppm)
Includes reagents
In Stock
£49.00 (exc. VAT) £58.80 (inc. VAT)

HI-3811 Alkalinity test kit information

Hanna's extended description

Testing alkalinity is important in the treatment of drinking water, wastewater, pools, heating and cooling, food and beverage cleaning systems, soil and environmental testing, as well as in agriculture, and aquaculture applications.

Titration method. Range (0-100 mg/L) (0-300 mg/L).


Alkalinity test kit


Titration is used to find the concentration of an identified chemical in a solution (e.g., water).

In our standard Titration kits, there will be a Titrant solution that is added to the solution (e.g., water) to be tested to make it change colour. The Reagent is then added under monitored conditions.

During testing, when colour change is achieved, under careful conditions - usually using a burette – the reagent is added, drop by drop, until the solution turns to the required colour. The user will then count how many drops of reagent were used to achieve complete colour change. The number of drops used will determine the chemical concentration and results can be found in the manual included.


The Hanna HI-3811 alkalinity test kit makes monitoring easy, quick and safe. The compact size gives the user the versatility to use the kit anywhere.

Testing alkalinity is important in the treatment of drinking water, wastewater, pools, heating and cooling, food and beverage cleaning systems, soil and environmental testing, as well as in agriculture, and aquaculture applications.


Supplied with
  • HI-3811 - 10ml phenolphthalein indicator, 10ml bromophenol blue indicator, 120ml alkalinity titrant, 10ml calibrated vessel, 50ml calibrated vessel, calibrated syringe with tip
  • The Hanna HI-3811 alkalinity chemical test kit contains everything needed to carry out approximately 110 tests.


    Specifications

    Specifications list

    Specifications

    Method Titration
    Range 0-100 mg/L
    0-300 mg/L
    Smallest Increment 1 mg/L
    3 mg/L
    Chemical Method Phenolphthalein/Bromphenol blue
    Number of Tests approx. 110
    Weight 460 g

    Product Literature

    literature - PDF

    Hanna Instruments Literature

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