Water quality analysers

UV500 On-Line water quality analyzer

The UV500 On-Line water quality analyzer allows the real-time measurement of Ammonia, COD, Nitrate, Phosphate, Hydrocarbons and many other water quality indicators in a variety of water types including potable water, sea water, river/dam water and unfiltered samples. The UV500 features:
  • Up to 12 parameters can be measured
  • Low cost of ownership with minimal maintenace due to:
    • Minimal use of reagents (only for NH4+ and H2S)
    • 10 year lamp lifetime
    • Built in automatic cleaning functions
    • Automatic zeroing functions performed
  • Multiple components can be measured simultaneosly and automatically in real-time
  • Compact size (520 x 390 x 220 mm)

uv400 on-line water quality analyser brief brochure

 

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Parameter
Range (other ranges on request)
Typical repeatability
Ammonia 0 -100 mg/l NH4+ ± 0.03 mg/l NH4+ or +/- 5%
COD Low Range 0 - 100 mg/l
(typical on river water)		 ± 0.01 mg/l
COD High Range 0 - 20,000 mg/l
(typical on municipal effluent)		 ± 10 mg/l
Nitrate 0 - 100 mg/l NO3
(0 -20 mg/l N-NO3)		 ± 0.1 mg/l NO3
Phenol and BTEX low range 0 - 2 ppm ± 0.001 ppm
Phosphate high range 0.2 - 20 mg/l P-PO4 ± 0.05 mg/l P-PO4
Phosphate low range 0 - 2 mg/l P-PO4 ± 0.01 mg/l P-PO4
Oil with 10% aromatics 0 - 100 ppm ± 0.05 ppm
Chlorophyll A 0 - 300 ppb ± 0.5 ppb
Colour 0 - 100 PtCo unit ± 0.3 PtCo unit
Turbidity high range
(with COD high range)		 0 -1500 NTU ± 5 NTU
Turbidity low range
(external cylinder)		 0 - 100 NTU ± 0.01 NTU
pH 0 -14 ± 0.01
Dissolved oxygen 0 - 20 mg/l ± 0.01 mg/l
Conductivity 0 - 2000 uS ± 0.01 uS