Product Overview
The TEM online total nitrogen analyzer adopts alkaline potassium persulfate digestion ultraviolet spectrophotometry, which has a good correlation with laboratory analysis. The overall operating cost is low, the measurement is accurate, and there is no secondary pollution.
Application fields:
Water plant: inlet and outlet of sewage and water plants
Pollutant discharge outlets of various enterprises
Lake and river water quality monitoring station
Product Features:
Accurate measurement: Using the method specified in the national standard GB11894-89, it has a good correlation with laboratory data
Low operating costs: low chemical consumption, no secondary pollution
High reliability: Adopting PLC control, high reliability. UV digestion, dual path measurement, novel structure, and reliable instrument.
Easy maintenance: intelligent fault self diagnosis function, convenient instrument management and maintenance.
Strong functionality: With network capabilities, it can achieve data sharing and remote control. The over limit alarm function can also achieve over limit sample retention.
Data storage: power-off data protection to ensure that data records are not lost, micro printer for long-term data preservation
Performance indicators:
Range: 0~5mg/L; 0~25mg/L ; 0~50mg/L; 0~100mg/L can be expanded according to user needs
Accuracy: ± 10%
Calibration: Equipped with online automatic calibration function
Automatic cleaning: The instrument automatically cleans the pipeline after each measurement
Reagent consumption: 0.7 mL/time/reagent
L size: 420 × 600 × 250mm
Environmental requirements: 5-40 ℃, relative humidity of 80%, no condensation or dew