With a fortnight’s struggle, I completed the design of 4 mA to 20mA, two-wire temperature transmitter using a platinum resistance temperature detector (RTD) sensor, as shown in Figure 1. Figure 1 A ...

Due to bypass interconnection of the sensor and measuring tube the ability to measure desired amount of airflow was achieved. Then a calibration and testing of the instrument via metering equipment ...

Be it a weather event, car trouble or other type of emergency situation, these safety expert-suggested tools and products may ...

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