Ultrasonic level transmitter PTU51

for liquids4-20 mAModbus

Non-intrusive level measurement systems are the preferred technology for many applications and for this reason SGMLEKTRA developed the level/distance transmitters PTU51. These units are compact with a unique simplicity of commissioning. Calibration and transmitter configuration is possible, even remotely, thanks to a MODBUS RTU connection together with the related software for the PC, or via VLW90M / VLW60T / VLW602; Bluetooth display unit. The IP67|68 transmitter protection allows installation in underground wells. The application for configuration and programming via bluetooth (opt.), available on Google Play, is compatible with the most common devices with operating system ANDROID 4.2 and subsequents. it is possible to read the measurements detected by the transmitter and set the configuration parameters of the sensor. The smartphone terminal must be equipped with the BLUETOOTH device of class 1 and version 2.1. The maximum reception / transmission distance is 15m in open air. Installation examples First rain tank – Applications where level measurement is of fundamental importance – IP68 protection suitable to withstand conditions of prolonged immersion Installation examples First rain tank – Applications where level measurement is of fundamental importance – IP68 protection suitable to withstand conditions of prolonged immersion Closed tank – Suitable for measurements on even viscous and chemically aggressive liquids – Applications where continuous measurement of the product level is required Open tank – Typically used for level measurement in shallow tanks containing water – Suitable for measurements in purification plants