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Bell MF4600 Series User Manual

Bell MF4600 Series User Manual

Mems mass flow meter

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MEMS Mass Flow Meter
MEMS Mass Flow Meter
MF4600 Series
MF4600 series
ISO 9001
ISO 14001
GB/T 28001
Please read this manual for ensuring correct use of
this product. Make the manual available for easy access.
User Manual
SIARGO
Introduction
M
F4600 series mass flow meters are made with Siargo's proprietary
technology. It applies for clean and dry gas metering and control. The meter is designed
with the structure of a rotameter but with the full capability of digital gas mass flow
metrology and
displayed. The front keys enable user to access and adjust the parameters as well as data
saved. The standard
Features
Direct mass flow measurement with high accuracy
Multiple sensing elements for extended rangeability over 100:1
Easy remote accessible user interface with
Bright
Flowrate profiles with over range indication
Easy for networking
Compatible with traditional rotameter mechanical connections
Flow range and mechanical dimensions can be fully customized
SIARGO LTD.
(
VA
.1)
LED
display. Both instant and accumulated flowrate can be read and
RS
485 Modbus enables the remote access and networking.
RS
485 Modbus and/or linearized analog data
LED
display for instant and accumulated flowrate with on-site access via front buttons
User Manual
MEMS
sensing

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Summary of Contents for Bell MF4600 Series

  • Page 1 MEMS Mass Flow Meter User Manual SIARGO MEMS Mass Flow Meter Introduction MF4600 Series MF4600 series F4600 series mass flow meters are made with Siargo’s proprietary MEMS sensing technology. It applies for clean and dry gas metering and control. The meter is designed...
  • Page 2: Specifications

    User Manual User Manual SIARGO SIARGO Dimensions Specifications Parameters Units 0 ~ 100, 200, 500 sccm Flow Range 0 ~ 1, 2, 5 SLPM Turn-down ratio 100:1 Accuracy ± (2.5+0.5 ± Repeatability 0.75 Offset stability Span stability ± 0.12 %/ C °...
  • Page 3: Installation

    User Manual User Manual SIARGO SIARGO Pin definition Description Color Definition Electrical interface Blue RS485B (TX RS232) Down key Green Analog output Up key , Power + (8 24Vdc) LED display Black , ground - (power/signal) Flow direction Yellow RS485A (RX RS232) Function light Function key Manual adjustable valve...
  • Page 4: Operation

    User Manual User Manual SIARGO SIARGO Operation Menu settings Operation Mode The meter shall display instant, accumulated and The Menu Settings will allow the user to execute keyboard lock/unlock, reset accumulated I-LED on II-LED on flowrate, reset offset, set time, response time, instant flow decimal point etc. peak-valley flowerate.
  • Page 5: Men Usetting Mode

    User Manual User Manual SIARGO SIARGO Reset to factory default value SETTING MODE This function allows user to reset all parameters to factory default values. Instant low rate Decimal setting for instant flowrate Push Push and keep for This function allows user to set the decimal point of instant flowrate. more than 2 sec Keyboard Keyboard...
  • Page 6 User Manual User Manual SIARGO SIARGO Safety and Warranty Environmental compliance Siargo commits to be in compliance with the environmental regulations. This Wetted Materials and Compatibility includes all package materials. Please dispose the corresponding materials by it The meter body is made of aluminum alloy and optional with stainless steel. categories, such as wood, paper, plastics.