If you are looking for a reliable, robust linear position measurement device then take a look at the UniMeasure range of draw wire position transducers.
Trying to control a PID loop with a PLC is not always easy. Naturally, most plant operators and integrators like to stick to the PLC brand that they are familiar with.
There are many products that need to be kept at a certain temperature, whilst being transported from one location to another. In order to maintain the correct temperature during transit, thermal shipping containers and packaging are used.
