Ultrasonic level transmitter SLU series

for liquidsbulk solidsModbus

The SLU ultrasonic level meters are suitable for continuous non-contact level measurement of liquids (water solutions, waste water sewage), mash and paste materials (sediments, resins etc.) in closed or open vessels, sumps, reservoirs and open channels. In the case of bulk-solid materials, the measuring range is reduced, but can be amplified or compensated by using the horn accessory. Application: Level measurement in Liquids, paste material , Bulk solids etc. Adjustable measuring range (SPAN): Min. 200 mm Supply voltage: 18 ... 36 V DC (Typical) / 18...30 V DC (Area classification) Output: 4 ... 20mA (Limit values 3.9 ... 20.5 mA), HART / RS-485 with protocol Modbus RTU Accuracy (within the total range): 0.15 % Area Classification: See Data Sheet Open air sumps Storm water runoff Storage and Holding Tanks Chemical, Solvent or Paint Tanks Industrial Wastewater Processing Pond or River Level Monitoring