OTT Hydrolab DS5X - Page 7

7
Specifications
Self-cleaning Turbidity
Range 0 to 3000 NTU
Accuracy ± 1% up to 100 NTU, ± 3% up to 100–400 NTU, ± 5% from 400–3000 NTU
Resolution 0.1, up to 400 NTU; 1.0, 400–3000 NTU
Ammonium/Ammonia
Range 0 to 100 mg/L-N
Accuracy Greater of ± 5% of reading or ± 2 mg/L-N (typical)
Resolution 0.01 mg/L-N
Nitrate
Range 0 to 100 mg/L-N
Accuracy Greater of ±5% of reading or ±2 mg/L-N (typical)
Resolution 0.01 mg/L-N
Chloride
Range 0.5 to 18,000 mg/L
Accuracy Greater of ± 5% of reading or ± 2 mg/L (typical)
Resolution 0.0001 units
Total Dissolved Gas
Range 400 to 1300 mmHg
Accuracy ± 0.1% of span
Resolution 1.0 mmHg
Ambient Light
Range 0 to 10,000 µmol s
–1
m
–2
Accuracy ± 5% of reading or ± 1 µmol s
–1
m
–2
Resolution 1 µmol s
–1
m
–2
Chlorophyll a
Range 0 to 500 µg/L, 0 to 50 µg/L, 0 to 5 µg/L
Accuracy ± 3% for signal level equivalents of 1 ppb Rhodamine WT dye
Resolution 0.01 µg/L
Rhodamine WT
Range 0 to 1000 ppb, 0 to 100 ppb, 0 to 10 ppb
Accuracy ± 3% for signal level equivalents of 1 ppb Rhodamine WT dye
Resolution 0.01 ppb
Blue-green Algae
Range 100 to 2,000,000 cells/mL, 100 to 200,000 cells/mL, 100 to 20,000 cells/mL
Accuracy ± 3% for signal level equivalents of 1 ppb Rhodamine WT dye
Resolution 0.01 cells/mL