Professional DPD Free Chlorine & Bromine Testing Tablets
Product Overview
The Lovibond DPD No. 1 Rapid-Dissolving tablets are industry-leading testing reagents for measuring free chlorine and bromine levels in pool and spa water. These professional-grade tablets deliver fast, accurate results essential for proper sanitizer monitoring.
Key Features
- Rapid dissolution technology
- Dual-purpose testing capability
- Laboratory-grade accuracy
- Foil-sealed for freshness
- Clear color development
- 100 tablets per box
- Compatible with Lovibond Pooltesters
Applications
These tablets are essential for:
- Daily sanitizer monitoring
- Commercial pool testing
- Health department compliance
- Spa maintenance programs
- Professional water analysis
- Quality control verification
How to Use
- Fill comparator with pool/spa water
- Add one tablet to chlorine tube
- Replace lid securely
- Shake gently to dissolve
- Compare color with standard chart
Technical Specifications
Specification | Detail |
---|---|
Test Parameters | Free Chlorine/Bromine |
Chlorine Range | 0-5 ppm |
Bromine Range | 0-11 ppm |
Resolution | 0.1 ppm |
Response Time | Under 20 seconds |
Testing Method | DPD-1 Chemistry |
Storage Temperature | 10-25°C |
Shelf Life | 36 months |
Quantity | 100 tablets |
Accuracy | ±0.1 ppm |
Storage Instructions
Keep tablets in original foil packaging within the supplied box. Store in a cool, dry location away from direct sunlight and chemical storage areas. Avoid exposure to moisture and extreme temperatures.
Testing Guidelines
For optimal water maintenance, test free chlorine/bromine levels at least twice daily in commercial settings and daily for residential pools and spas. Maintain free chlorine between 1-3 ppm for pools and 3-5 ppm for spas, or bromine between 3-5 ppm for pools and 4-6 ppm for spas.