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(*1) The gases must be dry and clean, free of corrosive components and foreign matter such as dust and mist. 
(*2) The flow rate calibration units SCCM and SLM indicate a mass flow rate converted to a volume flow rate in cc/min and L/min at 0°C and 1 atm.
(*3) Accuracy for calibration gas: N2, flow range (max. full scale). 
(*4) The operating differential pressure may differ depending on specifications. 
(*5) Mass flow meter does not contain magnetic stainless steel. 
(*6) Contact us for any other joints. 
(*7) Exclusive of weight of joint. 
(*8) Pressure condition would be needed when you order.

Mass Flowmeter Type MFM MODEL EX-250S SERIES

  • Features :
    - Lower cost but high accuracy measurement.
    - High speed response and zero stability.
    - 0-5VDC or 4-20mA input/output signal and +/-15VDC or 24VDC power supply.
    - Mediocrity D-sub 9pin.
    - Gases registered in EX-250S are usable by rotary-switch.
    - Calculate the flow rate with conversion factor based on N2 gas.
    - RoHS compliance, CE marked.

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