WDet-5000 Ammonia-Nitrogen Online Automatic Analyzer

HANGZHOU ZETIAN TECHNOLOGY CO., LTD was established in 2008, and as a fast-
growing company specialized in environmental pollution monitoring and
industrial process control, ZETIAN’s instruments and emission analyzers can
provide you best solutions, including series of water quality testing
instruments and types of air quality monitors for sale.

Overview Of WDet-5000 Ammonia-Nitrogen Online Automatic Analyzer Wastewater
WDet-5000 is a self-developed ammonia-nitrogen online monitoring analyzer
wastewater, based on the global initiative magnetic conductivity measurement
platform, combining with constant optical fiber and digestion colorimetric
integration technology. The ammonia-nitrogen automatic online monitoring
analyzer wastewater has the features, including high precision, low detection
limit, high stability and low maintenance frequency.

This ammonia analyzer wastewater works in accordance with the technical
requirements of HJ/T 536-2009 Water Quality Ammonia-Nitrogen Measurement-
Salicylic Acid Method, fully meets the pollution sources, municipal wastewater,
industrial processes in the application areas, and has passed the certification
of CMC and CCEP.

Features Of WDet-5000 Ammonia-Nitrogen Online Automatic Analyzer

High accuracy and reliability, strong capability of anti-interference
● Magnetic conductivity measurement technology used on the ammonia-nitrogen
analyzer wastewater will be not affected by chromaticity, suspended solids, and
bubbles, especially suitable for the monitoring of inlet water
● The ammonia-nitrogen analyzer wastewater has a special design of flow and
reagent ratio, high precision, low detection limit(0.01mg/L)
● The ammonia-nitrogen analyzer wastewater adopts constant optical fiber and
light intensity compensation algorithm, small drift for long-term operation

Low maintenance and cost
● The ammonia-nitrogen analyzer wastewater has a key self-check function, easy
to debug, maintain, comparison test
● The ammonia-nitrogen analyzer wastewater has a self-diagnosis function,
assisting maintainer to analyze the failure
● This type of water analyzer instrument importes single-channel high
integration valve island which is simple and easy to maintain, dismantle and
clean
● The ammonia-nitrogen analyzer wastewater has all-day networking for real-
time inspection of instrument running state

High intelligent level
● Scan code function: rapidly obtain running/maintenance information of the
the ammonia-nitrogen analyzer wastewater
● Alarm function: the ammonia-nitrogen analyzer wastewater provides intuitive
and accurate information for grounding self-check, reagent insufficiency and
etc
● Quality control: the ammonia-nitrogen analyzer wastewater is equipped with a
parallel sample test, standard sample verification, and standard recovery rate
detection
● Reverse control function: the ammonia-nitrogen analyzer wastewater starts
automatically by flow and PH

Technical Specification Of WDet-5000 Ammonia-Nitrogen Online Automatic Analyzer
Method ammoniacal nitrogen water quality Measurement-Salicylic Acid Method
Range 0.01～2～10～100mg/L
Zero Drift ＜0.02mg/L
Span Drift ＜1%
Indication Error ±10%
Repeatability ≤3%
Memory Effect 20%F.S.
±0.3mg/L                  

Minimum Order: 1 sets

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