If equipped with a needle valve, flow control is also possible! Introducing the digital mass flow meter.
The "EXE-FLOW MODEL EX-700R SERIES" is a digital mass flow meter with an integrated display that allows for various functions to be used. If equipped with a needle valve, flow control is also possible. It features RS485 communication, an analog output of 4-20mA (which can be changed to 0-5VDC/1-5VDC), and cumulative pulse output. 【Features】 ■ Target fluid: Gas N2 (Air, H2, He, Ar, O2, CO2, CH4/C.F. switching) ■ Maximum flow rate: Gas 10 SCCM to 500 SLM ■ Accuracy: ±1 to 1.5% F.S. ■ Gas types with C.F. values from 0.50 to 1.50 can be registered additionally by the customer ■ Flow output signal can be changed via the display (default 4-20mA) *For more details, please refer to the PDF document or feel free to contact us.
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【Standard Specifications (Excerpt)】 ■Sensor Type: Thermal Wire-Wound Sensor ■Permissible Ambient Temperature: 5 to 50℃ ■Electrical Connection: D-sub 9-pin ■Digital Communication: RS485 (MODBUS Protocol, RTU Mode) ■Display: 4-Digit 7-Segment LED ■Required Power Supply: 24VDC (±10%) 100mA or less *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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The environment surrounding the Earth consists of gases and liquids. The technology to measure, control, and generate these is essential for the development of society and industry, and can be considered a foundation that supports the next generation of manufacturing. For over 70 years, Kofloc has been exploring measurement and control technology primarily for small fluid volumes under the motto "Science of Fluids." We have built trust across diverse fields and now boast a top domestic market share in various sectors. Kofloc continues to challenge itself with new technologies that create a future for people and the Earth, striving to realize a rich life for everyone.