NH3N-2000 Online Analyzer
Product Summary:
The NH3N-2000 analyzer uses international advanced sequence injection technology, and combines with national standard method(GB7479-87); the structure is simple, with low maintenance workload; it provides reliable, accurate ammonia nitrogen detection result. Such analyzer can operate continuously for up to 90 days without human monitoring, and it is with the functions such as automatic calibration,automatic zero adjustment and automatic cleaning.
Product overview Product features Application area Media materials
Product overview
The NH3N-2000 analyzer uses international advanced sequence injection technology, and combines with national standard method(GB7479-87); the structure is simple, with low maintenance workload; it provides reliable, accurate ammonia nitrogen detection result. Such analyzer can operate continuously for up to 90 days without human monitoring, and it is with the functions such as automatic calibration,automatic zero adjustment and automatic cleaning.
Product features


  • It adopts the sequence injection platform which is advanced in the world, with low reagent consumption, which is 1/20 of the reagent consumption of conventional chemical method instruments, suitable for long time online detection
  • High integration multi-channel selector valve, a single valve may switch between 8 flow paths, with simple structure
  • Innovated liquid storage ring, the sample or reagent does not contact directly with the injector, avoiding the abrasion and corrosion of injection flow
  • The valve head flow uses laser micro-machining technology, whichcontrols the dimension and position of notch groove precisely, forensuring that there is no dead volume in flow while the valve positionswitches, thus guarantees no residue of reagent


Application area
Environmental protection pollution source
Surface water
Industrial process water
Municipal wastewater

Media materials
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