Hach
DR300 Pocket Colorimeter
Pine Item #51585
Proven past. Innovative future.
Meet the newest Hach pocket colorimeter.
How do you make the best portable colorimeter on the market? Start with the tried and true Hach Pocket Colorimeter II – one that has been used by hundreds of thousands of water professionals in harsh conditions for almost two decades – and make key mechanical improvements: upgraded waterproofing, larger display, and ergonomic design. Then infuse it with the smart capabilities that modern technology has to offer: optional Bluetooth connectivity with automatic data transfer and seamless system integration*. The result is the Hach DR300 Pocket Colorimeter, the next generation in portable instrumentation. Reduce data collection hassles, eliminate transcription errors, and ensure stronger compliance traceability.
Meet the newest Hach pocket colorimeter.
How do you make the best portable colorimeter on the market? Start with the tried and true Hach Pocket Colorimeter II – one that has been used by hundreds of thousands of water professionals in harsh conditions for almost two decades – and make key mechanical improvements: upgraded waterproofing, larger display, and ergonomic design. Then infuse it with the smart capabilities that modern technology has to offer: optional Bluetooth connectivity with automatic data transfer and seamless system integration*. The result is the Hach DR300 Pocket Colorimeter, the next generation in portable instrumentation. Reduce data collection hassles, eliminate transcription errors, and ensure stronger compliance traceability.
Features:
Single Parameter go-anywhere portable photometer
Battery operation for a maximum of 5000 tests
Waterproof instrument IP67 (even better than PCII)
Larger, better display
Data connectivity. Bluetooth to Claros*
Equipment available for purchase quote
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Specifications
Manuals, Data Sheets & Software
Videos
Parameters
| Parameter | Range | Measurement Method |
| Aluminum | 0.02 - 0.80 mg/L Al | Aluminon |
| Ammonia | 0.01 - 0.80 mg/L NH₃-N | Salicylate |
| Bromine | 0.05 - 4.50 mg/L Br₂ 0.2 - 10.0 mg/L Br₂ | DPD |
| Chlorine, free¹) + total¹), ²) | 0.02 - 2.00 mg/L Cl₂ 0.1 - 8.0 mg/L Cl₂ | DPD |
| Chlorine, free¹) + total¹), ²), MR | 0.05 - 4.00 mg/L Cl₂ 0.1 - 10.0 mg/L Cl₂ | DPD |
| Chlorine, pH | 0.1 - 10.0 mg/L Cl₂ 6.0 - 8.5 pH | DPD Phenol Red |
| Chlorine dioxide | 0.05 - 5.00 mg/L ClO₂ | DPD/Glycine |
| Iron, Ferrover²) | 0.02 - 5.00 mg/L Fe | Ferrover |
| Iron, TPTZ | 0.01 - 1.70 mg/L Fe | TPTZ |
| Manganese, HR²) | 0.2-20.0 mg/L Mn | Periodate Oxidation |
| Molybdenum | 0.02 - 3.00 mg/L Mo 0.1 - 12.0 mg/L Mo | Ternary Complex |
| Monochlor/Free Ammonia | 0.04 - 4.50 mg/L Monochloramine as CI₂ 0.02 - 0.50 mg/L Free Ammonia as NH₃-N | Indophenol |
| Nitrate | 0.4 - 30.0 mg/L NO₃-N | Cadmium Reduction |
| Oxygen, dissolved | 0.2 - 10.0 mg/L O₂ | HRDO |
| Ozone | 0.01 - 0.25 mg/L O₃ 0.01 - 0.75 mg/L O₃ | Indigo Trisulfonate |
| Phosphate¹), ²) | 0.02 - 3.00 mg/L PO₄ | Phosver 3 |
| Zinc²) | 0.02 - 3.00 mg/L Zn | Zincon |