HACH DR300 Portable Colorimeter
Professional portable instrument for comprehensive water quality analysis including residual chlorine, total chlorine, chlorine dioxide, ammonia nitrogen, and ozone detection.
Available Models & Specifications
| Model |
Parameter |
Measurement Range |
Wavelength |
Method |
| LPV445.97.00110 |
Free+Total Chlorine |
LR: 0.02–2.00 mg/L Cl₂ HR: 0.1–8.0 mg/L Cl₂ |
528±2 nm |
DPD |
| LPV445.97.12110 |
Chlorine & pH |
Cl₂: 0.1–10 mg/L pH: 6.0–8.5 |
528±2 nm/electrometric |
DPD/potentiometry |
| DR300-IRON |
Total Iron |
0.01–1.70 mg/L Fe |
562±2 nm |
TPTZ |
Key Applications
- Residual chlorine detection
- Total chlorine measurement
- Chlorine dioxide analysis
- Ammonia nitrogen testing
- Ozone detection
- Water quality monitoring
This portable colorimeter provides reliable, accurate water quality testing for various industrial and environmental applications with multiple parameter capabilities.