Product category:
Gas, Chemical, Radiation and Magnetic Sensors
News Release from: Mettler Toledo | Subject: 7220X conductivity transmitter
Edited by the Engineeringtalk Editorial
Team on 19 October 2000
The smarter 2-wire conductivity
transmitter
Mettler Toledo has launched its new conductivity transmitter 7220X, which offers an additional current, switching or controller output, a measurement recorder, HART communication and more
Mettler Toledo has launched its new conductivity transmitter 7220X, the universal solution for conductivity measurements in hazardous areas The system has many functions and features as yet unknown for 2-wire instruments and comes with a straightforward user interface
This article was originally published on Engineeringtalk on 19 Oct 2000 at 8.00am (UK)
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Thanks to many functions and features new to 2-wire instruments, plus a particularly straightforward user interface, Mettler Toledo's 4220X transmitter is aimed at DO measurements in hazardous areas
Besides the basic functions of a 2-wire conductivity transmitter, the 7220X offers an additional current, switching or controller output, a measurement recorder, HART communication and the possibility to enter a user-defined current characteristics function.
The integrated measurement recorder simultaneously records two selectable process variables and displays them graphically.
Measurement range, recording method and scanning interval are user defined.
The last 500 values measured are available with time and date, either graphically or as numerical values.
The system has an easy to use menu-driven display, allowing operators to perform a wide range of functions quickly and efficiently.
The transmitter's self-test routine not only checks operability but provides data necessary for Quality Management documentation to ISO 9000.
Utilising the existing range of Mettler Toledo conductivity sensors the transmitter is particularly of interest for water purification, waste water processes and process control in the chemical and petrochemical industries. Request a free brochure from Mettler Toledo ...
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