Environmental/Process analyzers

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  Name SKU Description Category
DKK-TOA NPW-160 Automated Total Nitrogen/Phosphorus/COD Analyzer NPW-160 Measuring based on official measuring method Multiple-wavelength detector enables measurement of total nitrogen, total phosphorus and COD simultaneously Space-saving design attained by eliminating back piping Drip-proof construction Meas. range Total nitrogen: 0 - 2 mg/L to 50 mg/L Total phosphorus: 0 - 0.5mg/L to 20 mg/L COD (UV method): 0 - 2 Abs Automatic Total Nitrogen/Phosphorus/COD Analyzer
DKK-TOA TNC-250 Automated Total Nitrogen Analyzer TNC-250 Reagentless thermal decomposition and chemical luminescence methods adopted Suitable for measuring seawater samples Capable of measuring samples including SS Front-panel operation enables easy maintenance Meas. range 0 - 20/50/100/200/500/1000 mg N/L Automatic Total Nitrogen/Phosphorus/COD Analyzer
DKK-TOA WQMS-CW Designed for environmental water measurings such as rivers, lakes, and other water bodies Built-in automatic cleaning and calibration function greatly reduce maintenance work Sensor-integrated design shrinks the unit size and space-saving Measurement items Temperature, pH, Electrical Conductivity, Turbidity, DO(Dissolved Oxygen) Automatic Water Quality Monitor
DKK-TOA COD-203A Automated COD Analyzer COD-203A   Measures COD of river water, lake water and effluent in accordance with JIS K 0806 instruction "Automatic chemical oxygen demand meter" Acid process and alkaline process available Capability of two flow paths measurement Meas. range 0 - 20 mg/L to 0 - 2000 mg/L   Automatic COD Analyzer
DKK-TOA OPM-1610 The monitor measures organic pollutant concentration of sample by detecting the absorbance of ultra violet ray(254nm) Stable measurement realized with the UV absorptiomatric method With energy-saving lamp it reduces electricity cost significantly Meas. range Absorbance: 0 - 2.5 Abs Organic Pollution Monitor (UV Instrument)
DKK-TOA OPM-1630 The monitor measures organic pollutant concentration of sample by detecting the absorbance of ultra violet ray (254nm) No cell window and free from fouling for the contact-free measuring method With energy-saving lamp it reduces electricity cost significantly Meas. range Absorbance : 0 - 2.5 Abs Organic Pollution Monitor (UV Instrument)
DKK-TOA CNMS-4 Cyanide Ion Monitor CNMS-4     Simple measurement with just an ion electrode Enables continuous cyanide ion measurements in discharged industrial wastewater and river Automatic cleaning and calibration function ensures stable measurement Easy-to-use touch panel Built-in 2L or external 10L lockable waste fluid tank available    Meas. range 0.03 - 2/0.05 - 5 mg/L Simplified Cyanide Ion Analyzer
DKK-TOA CNBM-160(Field Installation Type) Simplified Cyanide Ion Monitor CNBM-160(Field Installation Type)   Outdoor field installation model One-touch calibration done with standard solution Auto-detection of electrode deterioration Automatic detection of electrode error during the measurement Meas. range 0.00 - 9.99 mg/L Simplified Cyanide Ion Analyzer
DKK-TOA CNBM-100A(Panel Type) Simplified Cyanide Ion Monitor CNBM-100A(Panel Type) Compact DIN 96 size unit One-touch calibration done with standard solution Auto-detection of electrode deterioration Automatic detection of electrode error during the measurement Meas. range 0.00 - 9.99 mg/L Simplified Cyanide Ion Analyzer
DKK-TOA FMS-4 Fluoride Ion Monitor FMS-4 Simple measurement with just an ion electrode Enables continuous fluoride ion measurement of discharged industrial wastewater By adding ionic strength adjustment solution part of nonionic fluoride is measurable Automatic cleaning and calibration function ensures stable measurement Easy-to-use touch panel  Meas. range 0.1 - 10/0.2 - 20/1 - 100/10 - 1000 mg/L Simplified Fluoride Ion Monitor
DKK-TOA FBM-160(Field Installation Type) Simplified Fluoride Ion Monitor FBM-160(Field Installation Type) Outdoor field installation model Continuous monitoring of fluoride ion concentration by an ion electrode sensor with the alarm function (non-ionized fluoride is not detectable) Water-jet cleaning function available   Meas. range 0 - 99.9/999/9990 mg/L Simplified Fluoride Ion Monitor
DKK-TOA FBM-100A(Panel Type) Simplified Fluoride Ion Monitor FBM-100A(Panel Type) Compact DIN 96 size unit Quick and continuous detection of free fluoride ion concentration Monitors the effluent treatment processes and final effluent from semiconductor factories, etc. Meas. range 0 - 99.9/999/9990 mg/L Simplified Fluoride Ion Monitor
DKK-TOA NHMS-4 Simple measurement with just an ion electrode Enables continuous ammonium ion measurements in discharged industrial wastewater, river and water purification plants Automatic cleaning and calibration function ensures stable measurement Easy-to-use touch panel Low-concentration calibration function available Meas. range 0.05 - 5/0.1 - 10/1 - 100 mg/L Ammonium Ion Monitor
DKK-TOA CRM-1600 Automated intermittent monitoring unit; Spectrometric Method using 1,5-Diphenylcarbazide Stuck of the electromagnetic valve has been improved with rotating measurement cell Designed for discharged wastewater of plating factory, river water quality and related fields Meas. range 0 - 0.5/1.0 mg/L  (2-ranges) Hexavalent Chromium Monitor
DKK-TOA ODL-1600 Oil film is detected by measuring differences of the amount of laser reflectance of oil and water With improvements on light source scanning and signal processing, influences occurred in broad water surfaces such as fluctuation, waviness and suspended solids have been reduced effectively Contact-free and easy maintenance  Detectable range 0.3 - 3 m Oil Film Detector
DKK-TOA ODL-1610A Oil Film Detector (Long-Distance Model) ODL-1610A Enables oil film detection even if the surface of sample is 10m away from the detecting cell  Ideal for difficult conditions such as turbulent water and places where is difficult to setup near-water detectors Contact-free and easy maintenance  Detectable range 0.3 - 10 m Oil Film Detector
DKK-TOA OF-1600 Oil film is detected by measuring differences of the amount of LED reflectance of oil and water  Small and lightweight design Contact-free and easy maintenance Detectable range About 0.5 m Oil Film Detector
DKK-TOA SODL-1600 Oil Film Detector (Explosion-Proof Model) SODL-1600 Robust aluminum pressure resistance explosion-proof model Oil film is detected by measuring differences of the amount of laser reflectance of oil and water With improvements on light source scanning and signal processing, influences occurred in broad water surfaces such as fluctuation, waviness and suspended solids have been reduced effectively Contact-free and easy maintenance Detectable range 0.3 - 3 m Oil Film Detector
DKK-TOA FPM-377 PM2.5 Monitor FPM-377 Environment Ministry (JAPAN) Approval Beta ray attenuation method (mass concentration) Heater type dehumidifier VSC cyclone (USEPA approval) Outdoor type and indoor type available  Meas. range 0 - 500, 0 - 1000, 0 - 5000 μg/m3 Particulate Monitor
DKK-TOA FPM-222 US EPA Approval Beta ray attenuation method (mass concentration) Small and semi-permanent semiconductor detector is used to detect the Beta ray Easy calibration with the calibration film Meas. range 0 - 1000, 0 - 5000 μg/m3 (0 - 1, 0 - 5 mg/m3) Particulate Monitor