HM1000

Flow Measurement
Thermal Flowmeters
Thermal Mass Flowmeters / Controllers [Bypass type]

HM1000 is the thermal mass-flow controller which is the combination of a mass flowmeter for gas with control valve. A mass-flow rate can be measured and the flow rate of various gases is controlled with high accuracy without being influenced by change of temperature and/or pressure. There are two types available: a)low-cost type and b)general-purpose type.

Catalogs and Brochures

*Specifications are subject to change without prior notice.

Features

  • Wide selection range
    Available for wide range from 0 to 5mL/min(nor) to 0 to 20 L/min(nor).
  • High accuracy
    ±1.5%F.S. (Standard type)
  • Complete supporting instruments
    Power source unit, digital indicator and potentiometer (Available with controller only)
    Easy installation and wiring
  • Handily usable and cost effective

Applications

  • Utility gas supply lines in industries
  • Various instruments for analysis
  • Gas constant flow control
  • Gas mixture and division system

Specifications

Type COST EFFECTIVE Mass Flowmeter
HM1121B
Mass Flow Controllers
HM1171B, HM1181B
STANDARD Mass Flowmeter
HM1111B
Mass Flow Controllers
HM1141B, HM1151B
Measuring medium Gases
Nominal diameter 1/4"
Flow range Min. 0 to 5mL/min(nor)
Max. 0 to 20L/min(nor)
Fluid Temperature 5 to 45°C
Fluid Pressure 0.97MPa max.
Process Connection Standard : SW (Option : VCR)
Accuracy ±2.0% F.S ±1.5% F.S.

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