Environmental/Process analyzers

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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

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

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)

Nitrogen Oxides Analyzer GLN-314E US EPA Approval Chemical luminescence method Alternating measurement of nitric monoxide (NO) and nitrogen oxides (NOx) ensures stable and continuous measurement of minute amounts of nitrogen oxides in the air Easy-to-use touch panel Meas. range 0 - 0.1, 0 - 0.2, 0 - 0.5, 0 - 1.0, 0 - 2.0 ppm

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  

Sulfur Dioxide Analyzer GFS-312E US EPA Approval Continuous measurement of SO2 by using Ultraviolet fluorescence method Improved optical system reduces the impact from interfering substances Easy-to-use touch panel Meas. range 0 - 0.05, 0 - 0.1, 0 - 0.2, 0 - 0.5, 0 - 1.0 ppm

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

Ozone Analyzer GUX-313E US EPA Approval Continuous measurement of O3 concentration by using UV photometry method Easy-to-use touch panel Meas. range 0 - 0.1, 0 - 0.2, 0 - 0.5, 0 - 1.0 ppm