Level sensors - Import export

The IFQ LOGGER is a portable converter and logger for Flow-Tronic flow sensors. It disposes of one RS485 digital serial communication port with specific communication protocols for RAVEN-EYE or BELUGA flow sensors and one 4-20 mA input for external level. The IFQ LOGGER combines high performance with low power requirements. The unit needs 12 VDC nominal power supply either provided from an optional battery pack or solar panels. The IFQ LOGGER keeps the same easy configuration enhanced by the IFQ MONITOR and stays in line with the flexible and modular architecture launched by the RAVEN-EYE. All flow sensors are field interchangeable. A dry contact output is available for users needing an output for samplers or any other instrument. KEY FEATURES: 1 x RS485 digital sensor interface for velocity (RAVEN-EYE or BELUGA) 1 x 4-20 mA analog input for level sensor 7 position sealed membrane keypad 2 Gb memory (SD card) Power supply : 9 to 18 VDC Enclosure: PPC (IP67)

The EMV-500 is a water/wastewater electromagnetic velocity open channel flowmeter sensor which is available in two sizes: SIZE A is suited for pipes or channels from 150 mm to 500 mm diameter SIZE B is suited for pipes or channels from 500 mm to 2.000 mm diameter. The sensor is encapsulated in an IP68 submersible ultra high molecular polyethylene body to be mounted with a special sensor mounting band in the pipe. When combined with the appropriate level sensor, the EMV-500 constitutes an efficient electromagnetic area/velocity flowmeter measuring both velocity and level in the same cross-section (or slice of pipe). This is a requirement necessary for accurate flow rate measurement using the continuity equation: Q = v x A In addition, electromagnetic sensors are totally unaffected by the concentration of debris or dilution of wastewater by rain. Key Features: Accurate flow measurements Grease tolerant: Grease shedding electrodes allow for reliable data collection