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LCK327 Water Hardness cuvette test 1-20° dH
SKU: LCK327
Manufacturer: Hach
Availability: In stock
A set of reagents for determining water hardness.
Measurement range 1-20 ° dH; 5 - 100 mg / l Ca; 3 - 50 mg / l Mg.
The number of tests per package is 25.
Storage temperature: 15-25 ° C (59-77 ° F)
Description Specifications Video Downloads Recommended products
Description
Description
Cuvette test LCK327 for determination of water hardness from the manufacturer Hach. The reagent kit is suitable for use with the DR series spectrophotometers.
Application: for raw water, drinking water, surface water, boiler water and process control.
Parameter: hardness
Method description: Calcium and magnesium ions react with metal phthalein to form a violet dye.
pH / Temperature: The pH of the water sample must be between 4 and 9. The temperature of the water sample and reagents must be between 15–25 ° C (59–77 ° F).
Note: For extremely low magnesium concentrations and high calcium levels, the LCK 326 reagent is preferred for magnesium determination. Calcium and magnesium levels below the measuring range given here (< 1 °dH) can be determined with the Cuvette Test LCK 427 residual hardness.
Specifications
| Application area | Environmental monitoring, Test kits, Wastewater, Reagents, Food production, Drinking water, Brewing, Beverages |
| Type | Cuvette tests 13 mm |
| Industry | Ecology, Pulp and paper, Power generation, Transport, Chemical, Food and Beverage, Municipal |
| Parameters | Hardness Ca and Mg, Hardness of water |
| Measurement Range | 1-20° dH |
| Compatibility | DR6000, DR1900, DR3900, DR5000, DR2800, DR3800 |
| Method | Metalphthalein |
| Number of tests | 24 (test includes zero solution) |
| Measurement Range (2) | 5 - 100 mg/L Ca |
| Measurement Range (3) | 3 - 50 mg/L Mg |
| Quality control | 2833449 |
Downloads
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Working procedure: LCK327 Water Hardness |  |
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