Complete setup
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.
High resolution
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.
The six most important parameters in aquaculture applications can be monitored with this combination chemical test kit. They include: alkalinity, carbon dioxide, dissolved oxygen, hardness, pH, and salinity. This kit is ideal not only for professionals, but also for educators and students studying marine science, as it offers great performance and ease of use. HI3823 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.
0.0 to 14.0 pH |
0.1 |
N/A |
life of the meter |
electronic pH tester |
0 to 100 mg/L (ppm) CaCO₃; 0 to 300 mg/L (ppm) CaCO₃ |
1 mg/L (0 to 100 mg/L range); 3 mg/L (0 to 300 mg/L range) |
phenolphthalein / bromophenol blue |
110 |
titration |
0.0 to 10.0 mg/L (ppm) CO₂; 0.0 to 50.0 mg/L (ppm) CO₂; 0 to 100 mg/L (ppm) CO₂ |
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) |
phenolphthalein |
110 |
titration |
0.0 to 10.0 mg/L (ppm) O₂ |
0.1 mg/L |
modified Winkler |
100 |
titration |
0.0 to 30.0 mg/L (ppm) CaCO₃; 0 to 300 mg/L (ppm) CaCO₃ |
0.3 mg/L (0.0 to 30.0 mg/L range); 3 mg/L (0 to 300 mg/L range) |
EDTA |
100 |
titration |
0.0 to 40.0 g/kg |
0.4 g/kg |
mercuric nitrate |
110 |
titration |
Titration, Multiparameter |
440 x 330 x 100 mm (17.3 x 13.0 x 3.9’’) |
2.3 kg (5.1 lb) |
HI3823 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. |
WARNING: This product can expose you to chemicals including Mercury and mercury compounds, which are known to the State of California to cause cancer. |