NivuLog SunFlow
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Solar-powered flow measurement station, independent from mains power Extremely robust and compact IP68 enclosure Solar panel protected with armoured glass Integrated buffer batteries and charging control Direct sensor connection using fully enclosed terminal compartment Adjustable measuring and transmitting cycles Storing, processing, indication and calculation of readings via "D2W - Device to Web" Internet portal Non-Portable NivuLog SunFlow Solar-powered measurement station NivuLog SunFlow NivuLog SunFlow solar-powered Measurement Station NivuLog SunFlow Specifications subject to change. H:\NivuLog\nlm0-SunFlow-db-en.cdr / Rev. 03-27.05.2013 The NivuLog SunFlow is a self-sufficient, solar-powered flow measurement station independent from mains power with integrated GPRS data transmission. The discontinuous flow measurement is suited for slight to heavy polluted media in open channels, flumes as well as in part filled and full pipes. The NivuLog SunFlow is designed for flow measurement, storage and transmission of data in locations without mains power supply. The very robust aluminium cast enclosure with IP68 protection is covered with armoured glass and contains all necessary components such as data logger, modem, charging control and rechargeable batteries. Thanks to the compact construction it is perfectly suited for use in free and rough terrain. A Doppler flow velocity sensor with integrated level measurement is connected directly to the system. Typical applications: flow measurement in stormwater tanks, channel networks, irrigation channels, pit water purification plants, stream water etc. NIVUS GmbH • Im Taele 2 • 75031 Eppingen, Germany • Internet: www.nivus.com Phone: +49 (0)7262 / 9191-0 • Fax: +49 (0)7262 / 9191-999 • E-Mail: info@nivus.com Moreover there are 4 multifunctional inputs (analog/digital) available. These inputs allow to connect e.g. external level measurements or float switches for measurement release. Readings are saved in free adjustable cycles and are transmitted to the data recording system "Device to Web" via GPRS. The measurement place parameters can be set via D2W as well. This allows a quick start-up. The NivuLog SunFlow represents an interesting and cost-efficient alternative to the conventional control cabinet with solar

FLOW JS Non-Portable _NivuLog SunFlow Solar-powered measurement station Specifications Transmitter Wedge Sensor Pipe Sensor < 81 Transmitter Power supply 10 W solar panel and 2 rechargeable batteries (13.6 Ah each) External additional 7 to 30 V DC (typical 170 mA/12 V) charging voltage Solar panel can be supported by external voltage (optional) during charging process Enclosure • material: Aluminium casting, armoured glass • weight: 15 kg (incl. batteries) • protection: IP68 Operating temperature -40 to +60 °C, 15 to 90 % rH, non-condensing Storage temperature -40 to +85...