Karl-Fisher titrator (칼피셔 수분측정기)

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  • Manufacturer Mettler Toledo
  • Manufacture date 2018-May
  • Model Compact KF Coulometers, C20S / Gas phase extraction oven, DO308
  • Location IBS headquarter, C179 Chemical Process lab
  • Manager None

PURPOSE

To analyze of water concent in a sample from any industry with water content between 1 ppm and 5%

SPECIFICATION AND PERFORMANCE

  • Compact KF Coulometers, C20S
    • Polarized sensor input
      • Measurement range : - 2000 mV ... + 2000 mV
      • Resolution / Limits of error : 0.1 mV / 2 mV
      • Polarization current range : 0 ... 24 uA
      • Polarization current resolution / Limits of error: 0.1 uA / 1 uA
    • Environment
      • Ambient temperature : + 5 ... + 40 °C
      • Atmospheric humidity : max. 80% at 31 °C
    • Titration dimensions
      • WxDxH / weight: 210×340×312 mm / 3.3 kg
      • Glass beaker : 200 mL
    • Control and display
      • Touchscreen : VGA 5.7" color TFT, 640×480 pixel
    • Application
      • Drift measurement : Online, < 2 ug/min
      • Measurement range : 10 ug ... 200 mg(1 ppm ~ 5%)
      • Resolution : 0.1 ug
      • Repeatability : 0.3% at > 1 mg H2O
  • Gas phase extraction oven, DO308
    • Temperature range : 40 ~ 300 °C
    • Temperature accuracy : ± 5 °C
    • Dimensions overall: 300 (W) x 300 (D) x 550 (H) mm
    • Weight : 9.1 kg