AC and DC Current Sensors

These DIN standard current shunt resistors can be used to measure DC current, providing a proportional 60mV output for DC current ranges from 1 amp to 6,000 amps.

A torroidal transducer that operates on the hall effect principle to measure DC current and provide a proportional analogue output. The HT1B has a 35mm diameter aperture, the HT2B 80mm, through which the conductor is passed. An auxiliary supply is required. Where current output is specified, a dipswitch allows the user to select either 0-20mA or 4-20mA. Both models may be mounted on DIN rail by means of an optional clip.