Transmitter for Analytical Sensors for Tight Spaces
Jan. 29, 2019
The Liquiline compact CM82 transmitter from Endress+Hauser accepts pH, ORP, pH/ORP, conductivity, oxygen and chlorine sensor signals from the company’s Memosens sensor platform.
Transmitter for Analytical Sensors where Installation Space is Restricted from Endress+Hauser
Its housing measures only 11 cm long and 2 cm wide, so even combined with the sensor, it fits into almost every assembly. Although small, it is a fully developed multiparameter transmitter, with access available via 4-20 mA HART, or Bluetooth from any iOS or Android device. When a measuring point is configured, all settings are saved in the transmitter. In the case of a sensor exchange, the transmitter—and thus the measuring point configuration—can remain in place, with reconfiguration unnecessary. In addition, the transmitter reads all sensor and calibration data stored in the head of a Memosens sensor. As a result, the sensor is automatically detected within seconds, and the measurement is immediately ready for use after a sensor change. As a loop-powered two-wire device, the transmitter can be connected directly to a control component, such as a programmable logic controller (PLC), which also serves as the power supply, thus eliminating the need for a power cable. A cable for the sensor connection is also unnecessary because the sensor plugs directly into the transmitter. The measuring point’s required space and wiring effort are thus minimal. The transmitter can be operated and configured via the free SmartBlue app, which allows users to see all the measuring points on their tablet or smartphone.
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Endress+Hauser
www.us.endress.com
888.363.7377
