DetailsThe HI3814 is a chemical test kit that determines that uses titration and direct measurement to measure six parameters common in environmental testing: acidity, alkalinity, carbon dioxide, hardness, dissolved oxygen, and pH. The HI3814 is supplied with all of the necessary reagents and equipment to perform each analysis, and all reagents are individually available as they run out.
All required materials are included with the test kit, such as the pH tester, sample beaker, indicator and reagent bottles and packets, and glass bottle for dissolved oxygen.
All tests provide a high resolution based on the expected range of measurement.
Replacement reagents available
There is no need to buy a new kit when reagents are exhausted. The reagents for each parameter can be ordered individually.
Significance of Use
The six most important parameters in environmental applications can be monitored with this combination chemical test kit. They include: acidity, alkalinity, carbon dioxide, dissolved oxygen, hardness, and pH. This kit is ideal not only for professionals, but also for students studying environmental science, as it offers great performance and ease of use. HI3814 is equipped with all the accessories and reagents to perform over 100 tests for each parameter. The pHep®, our popular pH electronic tester, is included for your convenience. This small and easy to use pH meter will provide more accurate and reliable pH readings than conventional litmus paper. The pHep® also has the added benefit of introducing students to the use of a pH meter.
|pH Measurement Type||electronic pH tester|
|pH Range||0.0 to 14.0 pH|
|pH Resolution||0.1 pH|
|pH Accuracy||±0.1 pH|
|pH Calibration||manual, two points|
|pH Number of Tests||life of the meter|
|Oxygen, Dissolved Measurement Type||titration|
|Oxygen, Dissolved Range||0.0 to 10.0 mg/L O₂|
|Oxygen, Dissolved Resolution||0.1 mg/L|
|Oxygen, Dissolved Method||modified Winkler|
|Oxygen, Dissolved Number of Test||110|
|Acidity Measurement Type||titration|
|Acidity Range||0 to 100 mg/L CaCO₃; 0 to 500 mg/L CaCO₃|
|Acidity Resolution||1 mg/L (0 to 100 mg/L range); 5 mg/L (0 to 500 mg/L range)|
|Acidity Method||methyl orange / phenolphthalein|
|Acidity Number of Tests||110|
|Alkalinity Measurement Type||titration|
|Alkalinity Range||0 to 100 mg/L CaCO₃; 0 to 300 mg/L CaCO₃|
|Alkalinity Resolution||1 mg/L (0 to 100 mg/L range); 3 mg/L (0 to 300 mg/L range)|
|Alkalinity Method||phenolphthalein / bromophenol blue|
|Alkalinity Number of Test||110|
|Carbon Dioxide Measurement Type||titration|
|Carbon Dioxide Range||0.0 to 10.0 mg/L CO₂; 0.0 to 50.0 mg/L CO₂; 0 to 100 mg/L CO₂|
|Carbon Dioxide Resolution||0.1 mg/L (0.0 to 10.0 mg/L range); 0.5 mg/L (0.0 to 50.0 mg/L range); 1 mg/L (0 to 100 mg/L range)|
|Carbon Dioxide Method||phenolphthalein|
|Carbon Dioxide Number of Tests||110|
|Hardness, Total Measurement Type||titration|
|Hardness, Total Range||0.0 to 30.0 mg/L CaCO₃; 0 to 300 mg/L CaCO₃|
|Hardness, Total Resolution||0.3 mg/L (0.0 to 30.0 mg/L range); 3 mg/L (0 to 300 mg/L range)|
|Hardness, Total Method||EDTA|
|Hardness, Total Number of Tests||100|
|Weight||2.3 kg (5.1 lb)|
|Dimensions||440 x 330 x 100 mm (17.3 x 13.0 x 3.9’’)|
|Ordering Information||HI3814 test kit includes all of the necessary reagents and accessories to perform over 100 tests for every parameter, electronic pH tester, hard carrying case, and instructions.|