Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

The compact TP3237 transmitter turns any Pt100 or Pt1000 RTD probe (2, 3 or 4-wire) into a programmable transmitter. Once connected, the transmitter verifies the type of RTD and automatically makes ...

TURCK introduces a new line of temperature transmitters—the TTM series—featuring an analog output that eliminates the need for specialized RTD PLC input cards, saving the user the expense associated ...

Machines need sensors and transmitters to operate reliably and consistently. All it takes is a small drop in air pressure or a slight jam to cause a machine to crash; these sorts of problems can often ...

With the continuing downsizing of the technical staff at many stations, the need for simple control of the transmitting equipment becomes even more critical. Staff members are spread out thinner than ...

Every radio or TV station engineer wants to have a reliable transmitter site. Specifically though, what is meant by reliable? Naturally we want any transmitter site to be trouble-free; we also want it ...