Radar level transmitter RPL81

for liquidsModbus4-20 mA

Compact unit for level measurement of liquids and RPL81 is unaffected by temperature fluctuations, high pressure and condensation. Thanks to his precise signal focusing it provides a reliable and accurate measurement.RPL81 can be easily configured by: on-board push buttons (IP67 version only); VL620/621, “display/programming module”; MODBUS RTU s/w; BLUETOOTH + SGM BT Android app. 4-20mA and MODBUS RTU outputs enable the continuous transmission of the measurement to analogical and digital acquisition systems. Two configurable relays can be used as local alarm threshold and pumps drive/control. One relay can be programmed as operating alarm, making RPL81 suitable for unattended applications. Constructed entirely in PP, RPL81 is particularly indicated in presence of corrosive media (acid vapors) and therefore in storage tanks. Typical applications include water lifting and treatment plants as well as sea and rivers level monitoring. Installation examples Closed tank – Suitable for measurements on liquids, even viscous and chemically aggressive, even with the presence of foams or vapors – Applications where continuous measurement of the product level is required Environmental monitoring of waterways – Typically used for continuous level measurement for monitoring natural or artificial watercourses such as rivers or canals Open tank – Finds its use in continuous level measurement in tanks containing water, extremely functional even in the presence of foams – Particularly suitable for measurements in purification plants – Can be used in lifting and pumping stations First rain tank – Applications where level measurement is of fundamental importance