Endress+Hauser Liquiline Compact CM82 analytical transmitter

Endress+Hauser has launched the Liquiline Compact CM82 multiparameter analytical transmitter. Its housing measures 11 cm long and 2 cm wide and therefore fits, together with the sensor, into almost every assembly.

The Liquiline Compact can be operated and configured via Bluetooth using the SmartBlue app. Using the app, users see all the measuring points within the Bluetooth range of their tablet or smartphone. The Bluetooth connection is protected with the same technology that guards German identity cards against unauthorised access by third parties and was also confirmed by the German Fraunhofer Institute for Applied and Integrated Security (AISEC).

The product is compatible with all transmitters, analysers and samplers from Endress+Hauser’s Liquiline platform. Connectable to the CM82 are pH, ORP, conductivity, oxygen and chlorine sensors with the blue Memosens plug-in head. The Memosens technology ensures 100% data transmission and true plug and play with precalibrated sensors.

As a loop-powered, two-wire device, the product can be connected directly to a PLC, which also serves as the power supply, thus eliminating the need for a power cable. A cable for the sensor connection is also not necessary, since the sensor is plugged directly into the transmitter.

All settings are saved in the device — the transmitter reads all sensor and calibration data stored in the head of a Memosens sensor. In the case of a sensor exchange, the sensor is automatically detected within seconds and the measurement is immediately ready for use after a sensor change.