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CMS1500 Gas Mass Flow Meter with Aluminum Body
CMS1500 Gas Mass Flow Meter with Aluminum Body



Description

CMS1500 Gas Mass Flow Meter with Aluminum Body


Overview

The CMS1500 is a highly reliable gas mass flow meter that uses Yamatake's µF (MicroFlow) sensor as its sensing element.  The µF sensor is a MEMS thermal mass-flow sensor cpable of measuring ultra-low flow rates.  The integration of the µF sensor and advanced channel design technology has achieved high accuracy and high rangeability at a low cost.


Specifications

See Specification Sheet for complete product details.

Model No. CMS1500
Gas Types Air, Nitrogen, Argon, CO2 (Note that gas must be dry, without corrosive components such as chlorine, sulfur and acid.  It must also be clean, without dust or oil.)
Flow Rate Range                                                    CMS1500:  1000L/min (standard)“standard” indicates volume flow per min. converted to the conditions of 20¢ªC and 1atm
Measurement Accuracy 1/5 to 1/1 of flow rate range: ±5% of Reading1/100 to 1/5 of flow rate range: ±1% of Full Scale
Material in Gas Flow Passage Aluminum
Pressure Range 0 to 0.6MPa
Power Supply 12 to 24Vdc
Current Consumption 100mA max.
Sampling cycle 100ms ±10%
Output 0-5Vdc, 1-5Vdc, 4-20mA (selectable)

Benefits

  • MircoFlow sensor offers high accuracy of ±5%RD
  • High Resolution of 0.1L/min
  • Functions include flow rate/integrated flow rate indication, analog ouptut, event output and analog output scaling
  • MicroFlow sensor eliminates need for straight run piping upstream of meter
  • Up to five CMS units can be connected to a single dedicated CMW100A multi-channel indicator