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CN 802 Carbon Nitrogen Elemental Analyzer

CN 802 Carbon Nitrogen Elemental Analyzer

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Description

The CN 802 is a robust and flexible combustion analyzer, that works in accordance with official reference methods for the determination of carbon and nitrogen in many industrial sectors such as agriculture, environmental, food & feed and chemical.
The CN 802 is powered by the CNSoftTM software and provides simultaneous results in

  • Total Carbon -TC
  • Total Organic and Inorganic Carbon (after acidification)-TOC,TIC
  • Total Nitrogen -TN
  • C/N Ratio

    • The CN 802 is a safe analyzer that does not require aggressive chemicals or time-consuming analysis steps.Just prepare your sample and walk away!

    TECHNICAL DATA

    The VELP CN 802elemental analyzer is designed to work24/7, 365 days a yearwith fast and easy routine maintenance.
    The autosampler is supplied with a disc of 30 positions andcan be expanded to accommodate up to 117 samples.

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    Specifications

    ManufacturerVelp Scientifica
    METHOD OF ANALYSISCabon/Nitrogen determination according to combustion method
    DURATION OF ANALYSIS4/5 minutes
    DETECTORN= TCD (Thermal Conductivity Detector)C= NDIR Detector (Non Dispersive Infrared)
    SAMPLE WEIGHTUp to 1g
    AUTOSAMPLER CAPACITYup to 4 discs, 30 positions each (up to 117 samples)
    REPRODUCIBILITY (RSD)< 0.5% for EDTA standards approx. 100 mg
    RECOVERY> 99.5%
    DETECTION RANGE Cppm - 150 mgC
    DETECTION RANGE Nppm - 200 mgN
    CARRIER GASHelium or Argon
    NITROGEN DETECTION LIMIT (ABSOLUTE VALUES)0.001 mg N, with Helium0.01 mg N, with Argon
    CARBON DETECTION LIMIT (ABSOLUTE VALUES)0.01 mgC
    COMBUSTION TEMPERATURE1030 °C / 1886°F
    CARRIER GAS (HE/AR)purity 99.999% (grade 5.0)
    OXYGEN (O2)purity 99.999% (grade 5.0)
    CARRIER GAS (HE/AR) PRESSURE2 bar
    OXYGEN (O2) PRESSURE2 bar
    CONNECTIVITYCloud via LAN or Wi-Fi
    INTERFACESUSB; RS232
    POWER1400 W
    POWER SUPPLY230 V / 50 - 60 Hz
    WEIGHT54 kg / 119 lb
    DIMENSIONS (WXHXD)655x510x410 mm (H 690 mm with autosampler)25.8x20.1x16.1 in (H 27.0 in with autosampler)

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