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Features

  • Core components imported, high reliability, Long lifetime, suitable for long time on-line monitoring
  • Photoelectric measurement method makes accurate sampling with low injection error
  • Unique hybrid technology of bubble agitation ensures thorough mixing of samples and reagents
  • Automatic leakage alarm and self-diagnostic function enhance safety and efficiency

WDet-5000 Total Phosphorus Water Quality Online Automatic Analyzer

Product Description
 
Under neutral conditions, the sample is digested by potassium phosphorus converting all of phosphorus into orthophosphate. Then under acidic conditions, orthophosphate reacts with molybdate and oxygen antimony potassium tartrate, generating phosphomolybdic acid that is reduced by ascorbic acid to form blue complex. The amount of blue complex is proportional to orthophosphate. Measurement by colorimetric method gets total phosphorus content ultimately.

Features

  • Core components imported, high reliability, Long lifetime, suitable for long time on-line monitoring
  • Photoelectric measurement method makes accurate sampling with low injection error
  • Unique hybrid technology of bubble agitation ensures thorough mixing of samples and reagents
  • Automatic leakage alarm and self-diagnostic function enhance safety and efficiency

Our Services

 1. Whole instrument OEM & ODM

 2. Module parts OEM & ODM

 3. Flexible cooperation mode: retail, wholesale, distributors

 4. Environmental & industrial  monitoring solutions


Method Ammonium molybdate spectrophotometry method Molybdate yellow colorimetric method
Range 0.01~5mg/L 0.2~100mg/L
Detection Limit 0.01mg/L 0.2mg/L
Interval Continuous, 1, 2, 3... 24 hours, can also be triggered by a serial port
Reagent Consumption A single set of reagents can measure 250 samples
External Interface Analog Input:1-channel 4-20mA input (expandable to 2-channel), compatible with 0-5V input (optional)
Analog Output:1-channel 4-20mA output (expandable to 2-channel), the maximum load 500Ω
Communication Interface:RS485/RS232/USB interface (optional)
Woking Temp  5℃~40℃
Power 200W(220VAC,50Hz),without considering pumps

Applications

Apply to the monitoring of pollution sources and surface water, can also be applied to the detection of the sewage treatment process.