Ultrasonic flow meter BF-3000
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Catalog excerpts

Ultrasonic Flow meter BF-3000 For Biogas flow General Information The BF-3000 flow meter developed for the measurement of biogas flow from anaerobic digesters, it designed for wet and corrosive working condition, with biogas composition reading at real time. Compare to vortex, swirl and rotary flow meters, the BF-3000 flow meter is able to supply the optimized solution for biogas, without pressure drop, wear, corrosive problems. ■No moving parts, no pressure drop. ■Unique Methane content measurement function ■Temperature & pressure compensation, high precision ■Easy to install, routine maintenance free ■Strong corrosion resistance from high H2S and moisture ■Cutting-edge technology of ultrasonic ■Long lifetime, stable performance ■Highly integrated, good looking appearance ■Built-in industrial lithium battery ■Low-flow measurement function available ■All-in-one detect probe, measure flow velocity, temperature, presure and methane concentration directly. Flow range (m³/h) Turn down ratio:50:1 Applicable pipeline Accuracy range Working pressure Working temperature Humidity CH4 composition Power supply Convex flange Class 1.5 0～200kPa -10℃～40℃ ≤99% Range 30-100%VOL，Accuracy±5% FS External power supply：Safety Barrier Ui=5V Li=100mA (Main power supply)； Internal battery：3.6V LS26500 (Backup power supply) Explosion levels Protection class www.gassensor.com.cn all rights reserved T

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