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HI-3823

Marine science chemical test kit to test and measure key marine parameters such as Alkalinity, Carbon Dioxide, Dissolved Oxygen, Hardness, pH and Salinity.

£387.90 (exc.VAT)
£465.48 (tax incl.)
Order now for 2 weeks delivery
Full Description Specification Manuals

Aquaculture Test Kit

The HI-3823 provides users with the most important test parameters for aquaculture applications: alkalinity, carbon dioxide, dissolved oxygen, hardness, pH and salinity.

Each of these parameters plays a critical role in the delicate balance of the aquatic environment: alkalinity acts as a stabiliser for pH; carbon dioxide must be monitored because of its toxic effects on fish (every species can tolerate different levels of CO2); oxygen levels affect fish respiration and incorrect concentrations can slow down their growth rate; hardness is monitored because it diminishes the toxicity level of ammonia; pH also is measured to determine the toxicity level of the water; salinity is important because of its relation to dissolved oxygen.

Order information
The HI-3823 test kit is supplied with the following: 

  • Reagents necessary to perform over 100 tests for each parameter
  • Electronic pH tester
  • Rugged carrying case
  • Instruction manuals

Alkalinity (as CaCO3) Method - titration
 Range 0-100 mg/L (ppm); 0-300 mg/L (ppm)
 Smallest Increment 1 mg/L (ppm); 3 mg/L (ppm)
 Chemical Method phenolphthalein/ bromophenol blue
 No. of Tests 110
Carbon Dioxide (as CO2) Method - titration
 Range 0.0-10.0 mg/L (ppm); 0.0-50.0 mg/L (ppm); 0-100 mg/L (ppm)
 Smallest Increment 0.1 mg/L (ppm); 0.5 mg/L (ppm); 1mg/L (ppm)
 Chemical Method phenolphthalein
 No. of Tests 110
Hardness (as CaCO3) Method - titration
 Range 0.0-30.0 mg/L (ppm); 0-300 mg/L (ppm)
  Smallest Increment 0.3 mg/L (ppm); 3 mg/L (ppm)
 Chemical Method EDTA
 No. of Tests 100
Oxygen, Dissolved Method - titration
 Range 0.0-10.0 mg/L (ppm)
  Smallest Increment 0.1 mg/L (ppm)
 Chemical Method modified Winkler
 No. of Tests 110
pH Method - electronic pH tester
  Range 0.0-14.0 pH
  Smallest Increment 0.1 pH
 No. of Tests life of the meter
Salinity Method - titration
 Range 0-40 g/Kg
  Smallest Increment 0.4 g/Kg
 Chemical Method mercuric nitrate
 No. of Tests 110
Dimensions 440 x 330 x 100 mm
Weight 2.3 kg

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Alkalinity (as CaCO3)Method - titration
 Range0-100 mg/L (ppm); 0-300 mg/L (ppm)
 Smallest Increment1 mg/L (ppm); 3 mg/L (ppm)
 Chemical Methodphenolphthalein/ bromophenol blue
 No. of Tests110
Carbon Dioxide (as CO2)Method - titration
 Range0.0-10.0 mg/L (ppm); 0.0-50.0 mg/L (ppm); 0-100 mg/L (ppm)
 Smallest Increment0.1 mg/L (ppm); 0.5 mg/L (ppm); 1mg/L (ppm)
 Chemical Methodphenolphthalein
 No. of Tests110
Hardness (as CaCO3)Method - titration
 Range0.0-30.0 mg/L (ppm); 0-300 mg/L (ppm)
  Smallest Increment0.3 mg/L (ppm); 3 mg/L (ppm)
 Chemical MethodEDTA
 No. of Tests100
Oxygen, DissolvedMethod - titration
 Range0.0-10.0 mg/L (ppm)
  Smallest Increment0.1 mg/L (ppm)
 Chemical Methodmodified Winkler
 No. of Tests110
pHMethod - electronic pH tester
  Range0.0-14.0 pH
  Smallest Increment0.1 pH
 No. of Testslife of the meter
SalinityMethod - titration
 Range0-40 g/Kg
  Smallest Increment0.4 g/Kg
 Chemical Methodmercuric nitrate
 No. of Tests110
Dimensions440 x 330 x 100 mm
Weight2.3 kg