Brochure-microFlu-V2-HC

1 microFlu V2 HC 37S80XX13 microFlu V2 HC is a new immersion probe for measuring oil in water. The measuring principle of UV fluorescence used is many times more sensitive and specific than the conventionally used infrared scattering or absorption methods. This makes it possible to determine even the smallest traces of PAHs, e.g. in drinking water, but also in cooling water condensates. The field of application ranges from petrochemistry, leakage detection in cooling and waste water streams to environmental monitoring. The instruments can be used stationary in manholes or in flow-through, as well as in pipelines. A nano-coating reduces the contamination of the optical measuring windows and thus reduces the required maintenance to a minimum. microFlu V2 HC is equipped with an RS-485 interface that allows easy and fast sensor configuration via Modbus and also has an analog interface. Integration with existing process control systems and external data loggers has never been easier. Advantages • without sampling and sample preparation • without delay • without reagents • high sensitivity and selectivity • optical windows with nano-coating Applications • Surface waters • Drinking water • Waste water • Airports • Cooling water • Desalination plants • Refineries / Gas stations • Seepage ditch (road run-off water) • Pipeline monitoring • Bilge water monitoring Technical specifications Measurement technology Light source LED 255 nm Detector Photodiode + Filter (360 nm) Measurement principle Fluorescence Parameters PAH, Oil microFlu V2 HC D02-030en202111 Brochure microFlu V2 HC TriOS Mess- und Datentechnik GmbH ? B?rgermeister-Br?tje-Str. 25 ? 26180 Rastede ? Germany Tel: +49 (0) 4402 69670 - 0 ? Fax: +49 (0) 4402 69670 - 20 ? in\ fo@trios.de ? www.trios.de 2 Measurement range PAH: 0...5000 ppb Oil: 0...150 ppm typ. Detection limits PAH: 5 ppb Oil: 0.15 ppm typ. Measurement accuracy ±10 % FS Turbidity compensation No Data logger No Reaction time T90 6 s Smallest measuring interval 3 s Interface digital RS-485, Modbus RTU analog 4...20 mA (default) 0 – 5 V 0 – 10 V Power con - sumption typical max. 0.6 W with activated analog interface max. 1.1 W Power-Down max. 70 mW Power supply 12 – 24 VDC (± 10 %) Required supervision ? 0.5 h/month typical Calibration/maintenance interval 24 months Warranty 1 year (EU & USA 2 years) Housing material 1 year (EU & USA 2 years) Dimensions (L x Ø) ca. 162 mm x 48 mm ~ 6.4“ x 1.9“ Weight VA ~ 650 g ~ 1.4 lbs TI ~ 510 g ~ 1.1 lbs Max. pressure with Subconn 30 bar ~ 435 psig with fixed cable 3 bar ~ 43.5 psig in flow cell 1 bar, 2...4 L/min ~ 14.5 psig, 0.5 to 1 gpm Protection type IP68 NEMA 6P Sample temperature + 2 .. + 40 °C ~ +36 °F to +104 °F Ambient temperature + 2 .. + 40 °C ~ +36 °F to +104 °F Storage temperature - 20 .. + 80 °C ~ -4 °F to +176 °F Inflow velocity 0,1...10 m/s ~ 0.33 fps to 33 fps microFlu V2 HC D02-030en202111 Brochure microFlu V2 HC TriOS Mess- und Datentechnik GmbH ? B?rgermeister-Br?tje-Str. 25 ? 26180 Rastede ? Germany Tel: +49 (0) 4402 69670 - 0 ? Fax: +49 (0) 4402 69670 - 20 ? in\ fo@trios.de ? www.trios.de