Coriolis transmitter with Ethernet connectivity

Emerson Process Management has upgraded the Micro Motion Model 5700 transmitter with a native Ethernet connection to improve connectivity and functionality, allowing for easier access to measurement information. It has retained its rugged housing however, which is certified for tough field environments, including extensive hazardous area certifications and approvals.

The native Ethernet upgrade includes dual redundant Ethernet ports, directly integrated in the device with no need for extra converters or adapters. The dual port architecture means multiple devices can be installed in a variety of configurations, minimizing wiring and switch needs for space and cost savings.

Additionally, the transmitter incorporates a configurable I/O channel that can be used as a discrete input or set to a mA, frequency, or discrete output. This enables powerful application options with minimal equipment.

To speed integration and connection with Ethernet/IP systems, the transmitter contains an EDS (Electronic Data Sheet) file for fast access to instrument information with little to no manual setup. This also enables automatic AOP (Add-on Profile) generation for quick and powerful system integration. Pre-configured input assemblies allow users to select exactly what is needed from a wealth of information in a Coriolis meter, without burdening the network with unwanted traffic.

Hygienic fluid sensors

Due to the use of polymer sealing materials such as PEEK and EPDM as well as a high-grade stainless steel housing, the new LR level sensor is suited for internal and external cleaning. 

It has the protection rating IP 69K, an enhanced pressure resistance up to 40 bar and is also rated for high medium temperatures up to 150 °C. This development is extremely resistant to the most adverse operating conditions such as steam cleaning. 

An optional tank adjustment ensures extreme flexibility of the LR2750. Even if installation is difficult such as at the connection piece of a tank, the device operates precisely and without problem. 

Because of the possibility to shorten or replace the probes at customer's end it is not necessary to have several probe lengths in stock when various tanks are used, facilitating replacement. Whether smaller storage tanks, expansion tanks, separators or for filling the LR sensor can be used almost everywhere.