Hardness Drop Test Kit, 5B High Range, 1 to 30 gpg, 100 Tests
PartHACHARDNESS
MFG145300
Description
Hach® 145300 Hardness Drop Test Kit, High Range, 1 to 30 gpg, 100 Tests
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- Includes two reagents, measuring tube, square bottle, and mearuring scoop
- Utilizes drop count titration - a simple, economical titration method
- Contains approximately 100 tests
Total Hardness Test Kit, Model 5-B (145300) – Drop Count Titration for Ca & Mg as CaCO₃
Total hardness is the combined concentration of calcium and magnesium, reported as CaCO₃.The Model 5-B Total Hardness Test Kit (145300) provides a simple, reliable way to measure total water hardness (calcium and magnesium) as CaCO₃ using a proven drop count titration method. Designed for both field and laboratory use, this kit delivers fast, accurate results without the need for instrumentation.
Using an EDTA-based titration, each drop of titrant corresponds directly to hardness concentration, allowing users to quickly determine hardness levels in grains per gallon (gpg) or convert to mg/L as CaCO₃.
| Type | Hardness Test Kit |
| Brand | Hach® |
| Alternate Part Number 1 | 5b |
| Manufacturer | Hach |
| UPC | 628586635708 |
| Manufacturer Part Number | 145300 |
• Drinking water
• Groundwater testing
• Industrial water systems (boilers, cooling towers)
• Food & beverage processing
• Environmental and field water analysis
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Hach®Hardness Drop Test Kit, 5B High Range, 1 to 30 gpg, 100 Tests