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eyc-tech FDM06 Bi-directional Air Flow Transmitter

eyc-tech FDM06 Bi-directional Air Flow Transmitter

Product catalog summary

Applications: The FDM06 Bi-directional Air Flow Transmitter is suitable for various sectors including Semiconductor, Pharmaceutical, Food and Beverage, Laminar Flow Control, Overflow Control, Positive and Negative Pressure Control, Energy, Environmental Protection, and Factory Automation.

Features: The device operates on the hot-wire principle, allowing for bi-directional measurement of low air velocity using dual-temperature sensing. It includes a 2" LCD color screen for easy settings and displays airflow and air velocity. The device offers high accuracy of ±1.0% F.S. and can withstand a pipeline pressure of 16 bar. It supports multiple outputs including Analog, Relay, and RS-485.

Specifications: The sensor has a turndown ratio of 100:1 and measures air velocity in the range of 0.1 to 10 m/s. It provides output signals of 4-20 mA, 0-10 V, Relay, and RS-485 with a warm-up time of 60 seconds and a response time of t90≦ 5 seconds. The device operates at temperatures between 0 to 50°C and humidity levels of 20 to 90% RH. It requires a DC 24 V power supply and has a maximum current consumption of 6 A.

Installation and Display: The device can be installed using a PT 1/2" movable thread and features a display readout with a decimal point and sampling time of 1 cycle/sec. It supports flow units such as m/s, ft/s, L/min, m³/min, and m³/h.

Certification and Protection: The FDM06 is CE certified and has an IP65 rating for housing protection. It includes electrical protections against reverse polarity and over-voltage.

Wind Tunnel Calibration System: The system provides a stable environment for calibration, adhering to ISO/IEC 17025 standards, and offers an optional calibration report.

Ordering Guide: The device is available in duct and remote types with various output and display options. Calibration reports can be obtained from YUDEN-TECH CO., LTD., accredited by ILAC/TAF.

Catalog excerpts

eyc-tech FDM06 Bi-directional Air Flow Transmitter-1

• Based on the hot-wire principle, featuring bi-directional measurement. • Measures low air velocity with dual-temperature sensing. • 2" LCD color screen with easy settings via buttons. • The screen displays airflow and air velocity, integrated with UI settings. • Accuracy : ±1.0% F.S., pipeline withstand pressure of 16 bar • Multiple Outputs: Analog output / Relay / RS-485 Semiconductor / Pharmaceutical / Food and Beverage / Laminar Flow Control / Overflow Control / Positive and Negative Pressure Control / Energy / Environmental Protection / Factory Automation / Pharmaceutical

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eyc-tech FDM06 Bi-directional Air Flow Transmitter-2

Air flow / Air velocity-FDM06www.eyc-tech.com| SpecificationInput Sensor type Hot-wire sensor *Negative air flow starting point : 0.5 m/s Output signal 4 ... 20 mA / 0 ... 10 V / Relay / RS-485 Load resistance Current output : ^500 Q Communication methods & protocol RS-485 Modbus RTU RS-485 baud rate 9600'19200'38400'57600'n5200 bps Current consumption 24 V : 110 mA Relay capacity Max current : 6 A Max voltage : DC 24 V (DC 36 V Max) Electrical connection M12 8P connector Installation PT 1/2" movable thread Display readout -99.99 ... +99.99 (Air velocity) 0 ... 99999 (Air volume) Decimal point...

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eyc-tech FDM06 Bi-directional Air Flow Transmitter-3

| Wind Tunnel Calibration System | The wind tunnel calibration system provides a stable and standardized environment for calibration, is not affected by external factors, and has an automated detection system to greatly improve calibration accuracy and reliability. It follows the operating standards of ISO/IEC 17025 and a calibration report can be purchased separately.

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eyc-tech FDM06 Bi-directional Air Flow Transmitter-4

D : Duct type 01 : ±1 m/s R : Remote type 02 : ±2 m/s 05 : ±5 m/s 10 : ±10 m/s Remote probe cable D : Display W : Without display 2:2m －: Standard (Duct type) | Additional Option Test Report | For more detailed information please contact us. ■ILAC / TAF YUDEN-TECH CO.,LTD. Calibration Laboratory - ( ILAC / TAF ) Test report. (TAF accreditation : 3032, complying with ISO / IEC 17025 ) TAF has mutual recognition arrangement with ILAC MRA Project Measurand level or range Measurand level or range

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eyc-tech FDM06 Bi-directional Air Flow Transmitter

eyc-tech FDM06 Bi-directional Air Flow Transmitter

Catalog excerpts

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