| Operating Principle | Combustion TOC(고온 연소산화 방식) High temperature (680 ˚C) catalytic combustion
 | Wet Oxidation TOC(습식 산화 방식) Heated sodium persulfate oxidation
 | 
    
      | Model(산화방식에 따른 모델 구분) | 1030C(Combustion) | 1030W(Wet Oxidation) | 
    
      | 1030D(Dual) Combustion and Wet Oxidation | 
    
      | Measurement Technique | Non-dispersive infrared (NDIR) detection | 
    
      | Measurement Range | 100 ppb C – 30,000 ppm C | 10 ppb C – 30,000 ppm C | 
    
      | Instrument Detection Limit (IDL) | 50 ppb C | 2 ppb C | 
    
      | Operator Interface | Color LCD touchscreen display with Windows® CE-based software | 
    
      | Operating Modes | Standalone (Windows® CE), PC-controlled, or LAN/ LIMS network connectivity | 
    
      | Basic Software | Single instrument operation with data transfer to PC | 
    
      | Autosampler | 88 position rotary autosampler designed to fit directly underneath Aurora 1030D or 1030C/1030W analyzer | 
    
    
      | Sample Injection | Manual syringe, sipper tube, autosampler, or multi-stream at-line sampling module | 
    
      | Certification | CE, EMC: EN61326 / Safety: IEC 61010-11 2001 | 
    
      | Reagents Required | Hydrochloric acid, rinsewater | Sodium persulfate, 5% phosphoric acid, rinsewater  | 
    
      | Sample Injection Volume | 10μL – 0.8 mL | 10μL – 10mL | 
    
      | Method TC | 680 ˚C Pt catalyst, 900 ˚C non-catalyst packing | Acid and persulfate reaction | 
    
      | Method TIC | Acidification and sparging | Acidification with Phosphoric acid and sparging | 
    
      | Method TOC | NPOC, combustion of TIC-free sample, TOC.TIC | NPOC by heated persulfate oxidation or TC-TIC | 
    
      | Furnace Temperature | Adjustable, 680 . 950 ˚C in 1 ˚C increments | Adjustable to 100 ˚C in 1˚C increments  | 
    
      | Repeatability | 3.0% | 2.0% or 2 ppb | 
    
      | Accuracy | ±2% FS or 2% relative, whichever is greater | ±1% FS or 2% relative, whichever is greater | 
    
      | Sample pathway | Color coded Teflon® tubing | 
    
      | Sample handling | Syringe with isolation loop to prevent contamination | 
    
      | Gas Supply | Zero-grade air, or O2 (99.998%)  | N2 (99.998%), zero-grade air, or O2 (99.998%)  | 
    
      | Power Supply | Variable voltage, 100-240VAC, 50/60 Hz, 950W |