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Boiler and Feedwater Combination Test Kit
The HI3827 boiler and feedwater chemical test kit measures 6 main parameters; alkalinity, chloride, hardness, pH, phosphate and sulphite.
All the tests are performed with a titration method except for the pH test. pH is obtained with Hanna’s pHep®, pH electronic tester which guarantees greater accuracy and a longer life than traditional litmus paper.
This kit is equipped with all the necessary reagents and equipment to perform over 100 tests (50 for phosphate). All tests are easy to perform with step-by-step instructions and the kit is supplied with a rugged portable carrying case for orderly transportation.
Significance of use
Monitoring the alkalinity, chloride, hardness, phosphate, pH, and sulphite concentrations in boiler and feedwater is essential in preventing hazardous or costly situations.
These parameters are important in determining the corrosive characteristics of water due to carbonates and chloride.
Sulphite is critical to prevent pitting and oxidation of metal components. A high level of sulphite results in a lowered pH, which can also promote corrosion.
Specifications
| Alkalinity (as CaCO3) | ||
| Type | Titration | |
| Range | 0-100mg/L (ppm) 0-300 mg/L (ppm) |
|
| Smallest increment | 1mg/L (ppm) 3mg/L (ppm) |
|
| Method | phenolphthalein/bromphenol blue | |
| Number of tests | 110 avg. | |
| Chloride (as Cl–) | ||
| Type | Titration | |
| Range | 0-100mg/L (ppm) 0-1000 mg/L (ppm) |
|
| Smallest increment | 1mg/L (ppm) 10mg/L (ppm) |
|
| Method | Mercuric nitrate | |
| Number of tests | 110 avg. | |
| Hardness (as CaCO3) | ||
| Type | Titration | |
| Range | 0.0-30.0mg/L (ppm) 0-300 mg/L (ppm) |
|
| Smallest increment | 0.3mg/L (ppm) 3mg/L (ppm) |
|
| Method | EDTA | |
| Number of tests | 100 avg. | |
| Phosphate (as PO3-4) | ||
| Type | Colorimetric | |
| Range | 0-5mg/L (ppm) | |
| Smallest increment | 1mg/L (ppm) | |
| Method | Ascorbic acid | |
| Number of tests | 50 avg. | |
| pH | ||
| Type | Electronic pH tester | |
| Range | 0.0-14.0 pH | |
| Smallest increment | 0.1 pH | |
| Method | pH tester | |
| Number of tests | Life of the meter | |
| Sulphite (as Na2SO3) | ||
| Type | Titration | |
| Range | 0.0 – 20.0 mg/L (ppm) 0-200 mg/L (ppm) |
|
| Smallest increment | 0.2mg/L (ppm) 2 mg/L (ppm) |
|
| Method | Iodometric | |
| Number of tests | 110 avg. | |
| Dimensions | 440 x 330 x 100 mm | |
| Ordering Information | HI3827 test kit includes all of the necessary reagents and accessories to perform over 100 tests for every parameter, with the exception of phosphate, which includes reagents for 50 tests, hard carrying cases and instructions. | |
| Replacement Reagents | HI3811-100 Alkalinity (as CaCO3) HI3815-100 Chloride, 110 tests HI3812-100 Hardness, total (as CaCO3) 100 tests HI3833-050 Phosphate, 50 tests HI3810-100 Dissolved Oxygen, 110 tests HI3822-100 Sulphite (as Na2SO3) |
