Melexis MLX92221 (latch) and MLX92241 (switch) Hall Effect sensors include EEPROM memory for customer programming of several parameters. This allows the setting of magnetic switch points, output polarity, IOFF current and magnet material temperature compensation coefficient. Melexis engineers designed the core magnetic sensor circuit in the new sensor platform with a special attention on the […]
Hall Effect sensor
ROHM Semiconductor’s Sensors Race Track
At Sensors Expo 2011, Steve Chutka, a field applications engineer at ROHM Semiconductor USA explains the sensors on its small demo truck to Sensor Tips’ Randy Frank. The six sensors communicate to a sensor hub via ZigBee wireless protocol. For more information about ROHM Semiconductor’s sensors and other products, click here. To watch the video, […]
DC Transducers for Current Applications up to 400A
The DCT series of DC current transducers combines a Hall Effect sensor and signal conditioner into a single package for use in DC current applications up to 400A. Designed to be compatible with most PLCs, data loggers and SCADA systems, the DCT series features jumper-selectable current input ranges and industry standard 4-20 mA or +/- […]
