Ideal for low-level drinking water, mid-range industrial, and high-range environmental applications. This meter complies with the US EPA design criteria as specified by EPA 180.1. Also, it assures long-term stability and minimizes stray light and color interference.
Ideal for low-level drinking water, mid-range industrial, and high-range environmental applications. This meter complies with the US EPA design criteria as specified by EPA 180.1. Also, it assures long-term stability and minimizes stray light and color interference.
Features
Applications
Unit of Measure | |
Ratiometric | NTRU, NTU, ASBC, EBC |
Nephelometric | NTU, ASBC, EBC |
Attenuation | AU, NTU, ASBC, EBC |
Range | |
Ratiometric | 0 to 1000 NTRU/FNRUC 0 to 17,500 ASBC 0 to 250 EBC |
Nephelometric | 0 to 100 NTRU/FNRUC 0 to 1750 ASBC 0 to 25 EBC |
Attenuation | 0 to 2000 AU/FAU 0 to 35,000 ASBC 0 to 500 EBC |
Resolution | |
Ratiometric | 0 to 10.99 NTRU/FNRU: 0.01 11.0 to 109.9 NTRU/FNRU: 0.1 110 to 1000 NTRU/FNRU: 1 |
Nephelometric | 0 to 2.5 NTU/FNU: ±0.05 2.5 to 100 NTU/FNU: ±2% |
Attenuation | 0 to 2000 AU/FAU: ±10 AU/FAU or 6%, whichever is greater |
Detection Limit | |
Ratiometric | 0.05 NTRU/FNRU |
Nephelometric | 0.05 NTU/FNU |
Attenuation | 10 AU/FAU |
Reproducibility | |
Ratiometric | 0.02 NTRU/FNRU or 1% |
Nephelometric | 0.02 NTU/FNU or 1% |
Attenuation | 1% |
Selection | |
Range Selection | Automatic |
Source | |
Light Source | Tungsten lamp 2300°K ±50°K |
Detector | |
Detector | Photodiode, centered at 90° and 180°, maximum peak 400 to 600 nm |
Unit of Measure | |
Ratiometric | NTRU, NTU, ASBC, EBC |
Nephelometric | NTU, ASBC, EBC |
Attenuation | AU, NTU, ASBC, EBC |
Range | |
Ratiometric | 0 to 1000 NTRU/FNRUC 0 to 17,500 ASBC 0 to 250 EBC |
Nephelometric | 0 to 100 NTRU/FNRUC 0 to 1750 ASBC 0 to 25 EBC |
Attenuation | 0 to 2000 AU/FAU 0 to 35,000 ASBC 0 to 500 EBC |
Resolution | |
Ratiometric | 0 to 10.99 NTRU/FNRU: 0.01 11.0 to 109.9 NTRU/FNRU: 0.1 110 to 1000 NTRU/FNRU: 1 |
Nephelometric | 0 to 2.5 NTU/FNU: ±0.05 2.5 to 100 NTU/FNU: ±2% |
Attenuation | 0 to 2000 AU/FAU: ±10 AU/FAU or 6%, whichever is greater |
Detection Limit | |
Ratiometric | 0.05 NTRU/FNRU |
Nephelometric | 0.05 NTU/FNU |
Attenuation | 10 AU/FAU |
Reproducibility | |
Ratiometric | 0.02 NTRU/FNRU or 1% |
Nephelometric | 0.02 NTU/FNU or 1% |
Attenuation | 1% |
Selection | |
Range Selection | Automatic |
Source | |
Light Source | Tungsten lamp 2300°K ±50°K |
Detector | |
Detector | Photodiode, centered at 90° and 180°, maximum peak 400 to 600 nm |