Portable measurement equipment in a wide variety of fields: testing and inspection, environmental measurements, laboratory instrumentation, power and energy.
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Fixed equipment for measurement and testing of electrical networks, energy management and optimization systems.
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Temperature sensors for industrial environments and control loops.
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Metrology and regulatory testing
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Design of optical sensors for quality control in the laboratory & on in-line processes
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Agri-food product testing using fluorescence & infrared technologies
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Each PLC usually has proprietary protocols. In the serial ports, it is not possible to connect two different PLCs to the same RS422/RS485 network unless they both support standard protocols such as Modbus RTU.
It is possible with Ethernet, however.
