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  6. HIRANUMA Solid Evaporator EV-2000

HIRANUMA Solid Evaporator EV-2000

HIRANUMA Solid Evaporator EV-2000

The EV-2000 is designed for solid/powdery samples, which may not be soluble in the Karl Fischer reagent or solvents or may contain interfering substances. The EV-2000 works with all of our KF titrator series, can be automatically controlled via the AQ/AQV-2200A titrators or via optional control key pad for the AQ/AQV-300 models and other brand of KF titrators.


  • 3-step program heating
  • Heating-efficient vertical furnace
  • Compact cubic design
  • Reduces expensive KF reagent consumption


Item Specifications
Heating temperature Room temperature to 350 °C
Heater Band heater
Sample volume Max. 10 mL
Carrier gas Nitrogen gas or dry air* *Optional dry air pump is required.
Flow rate: 0.1-1.0 L/min.
Input pressure: 0.8 MPa or less
Desiccant: Molecular sieves* 
Power supply AC100-240 V, 50/60 Hz, 150 VA
Dimensions / Weight 220(W) × 430(D) × 200(H) mm / Approx. 8 kg


  • Dry air pump
    Compact, integrated air pump eliminates the need for nitrogen carrier gas.
  • Control keypad
    *required when the EV-2000 is used with AQ/AQV-300 or other brand KF titrators.

Introducing the measurement example using moisture measurement equipment.

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