USB Thermistor temperature measurement solution With ROI-USB read temperature real time, using a Windows PC USB port. Because when DASYLab, the ROI-USB, and Thermistor sensors are bundled together. You therefore will easily setup and customize your temperature measurement application. So you have your temperature measurement application without having to spend time sourcing compatible components. So […]
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Simple PLC RTD temperature measurement The Robert Owen Inc. ROI-XMA 4-20mA sensor transmitter allows 4-20mA PLC inputs to be used for RTD temperature measurement. Robert Owen Inc. temperature transmitters offer temperature ranges as wide as -200 to 500 Deg C or as small as 0 to 32 Deg C, depending on the make and model.
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4-20mA Thermistor Transmitters The Robert Owen Inc. ROI-XMA 4-20mA sensor transmitter allows PLC Thermistor Measurement. With ROI-XMA; you can use 10K NTC thermistors with standard industrial PLC’s and industrial I/O. The ROI-XMA series of loop powered thermistor transmitters. They convert a thermistors temperature related resistance change. Into a standard 4-20mA instrumentation signal. The ROI-10KXMA series
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LIVE ZERO 4-20MA INSTRUMENTATION SIGNAL KEY ADVANTAGE Live zero is a key advantage of 4-20mA instrumentation signals. Using Ohms Law (E=IxR), with I = 4mA and R = 250 ohms, we see that the minimum measurement would be 1Vdc. If the range of the voltage trend recorder is 0-5V, any measured value below 1V indicates
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