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      TongAo

      Area: China
      Level: Manufacturer authorization

      TongAo Products

      TONGAO TR-113H Portable Water Quality Fluoride Tester
      $786.00 SE
      TONGAO TR-113H Portable Water Quality Fluoride Tester
      fluoride0~10Mg/L (measured in sections)
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      TONGAO TR-782H Water Quality Silica Tester
      $786.00 SE
      TONGAO TR-782H Water Quality Silica Tester
      silica0~5Mg/L (measured in sections)
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      TONGAO TR-103H Nitrite Analyzer 0.002mg/L-1mg/L
      $786.00 SE
      TONGAO TR-103H Nitrite Analyzer 0.002mg/L-1mg/L
      nitrite0~1Mg/L (measured in sections)
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      TONGAO TR-750H zinc meter, water quality heavy metals Detector
      $786.00 SE
      TONGAO TR-750H zinc meter, water quality heavy metals Detector
      zinc0~15Mg/L (measured in sections)
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      TONGAO TR 6900NH Benchtop Ammonia Nitrogen STIP-scan
      $1439.00 SE
      TONGAO TR 6900NH Benchtop Ammonia Nitrogen STIP-scan
      ammonia nitrogen
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      TONGAO TR-107H phosphoric acid Tester, ammonium molybdate Spectrophotometric method, spec-trophotometry
      $786.00 SE
      TONGAO TR-107H phosphoric acid Tester, ammonium molybdate Spectrophotometric method, spec-trophotometry
      Phosphoric acid salt0~20Mg/L (measured in sections)
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      TONGAO TR 6900N Benchtop Total Nitrogen STIP-scan
      $2807.00 SE
      TONGAO TR 6900N Benchtop Total Nitrogen STIP-scan
      total nitrogen0~100mg/L
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      TONGAO TR-151H Portable Chlorine Dioxide Tester
      $786.00 SE
      TONGAO TR-151H Portable Chlorine Dioxide Tester
      chlorine dioxide0~10Mg/L (measured in sections)
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      TONGAO TR-116H Manganese meter, water quality heavy metals Detector
      $786.00 SE
      TONGAO TR-116H Manganese meter, water quality heavy metals Detector
      manganese0~5Mg/L (measured in sections)
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      TONGAO TR-136H Water Quality Volatile Phenol Tester
      $786.00 SE
      TONGAO TR-136H Water Quality Volatile Phenol Tester
      volatile phenol0~10Mg/L (measured in sections)
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      TONGAO TR-740H Nickel meter, water quality heavy metals Detector
      $786.00 SE
      TONGAO TR-740H Nickel meter, water quality heavy metals Detector
      nickel0~4Mg/L (measured in sections)
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      TONGAO TR-108H COD (Chemical Oxygen Demand) Tester
      $2434.00 SE
      TONGAO TR-108H COD (Chemical Oxygen Demand) Tester
      0~10000Mg/L (measured in sections)
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      TONGAO TR-701H Water Quality Nitrate Nitrogen Tester
      $786.00 SE
      TONGAO TR-701H Water Quality Nitrate Nitrogen Tester
      nitrate nitrogen0~10Mg/L (measured in sections)
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      TONGAO NBC-6900D STIP-scan COD Ammonia nitrogen, total phosphorus, total nitrogen turbidity Suspension
      TONGAO NBC-6900D STIP-scan COD Ammonia nitrogen, total phosphorus, total nitrogen turbidity Suspension
      COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, suspended solids
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