Split core AC Current Sensors, ranges 100/200/500/1500 amps, for single phase AC current from 50-400Hz, accuracy +/-2% of reading from 5% to 100% of full scale, temperature range -20 to +85 deg C. Max voltage 600 VAC. Output 0-5v DC, self powered.
DC Current Sensors, ranges 50 and 100 amps DC. No external power required. Connects directly to any recorder or data acquisition system that has a 0-5vdc input. Accuracy +/- 1% of full scale at 25 deg C.
Watt Hour AC Current Sensors, ranges 100, 200, 400 amps, with voltage ranges 115, 208, 230, 277 VAC. Single phase, frequency range 48 - 62 Hz, accuracy +/-1% of full scale. Output 1 pulse per 10 watt hours, self powered.