Fluke CS20MA Current ShuntThe FlukeCS20MA Current Shunt in intended for use with any of the Scopemeter test tools for ac and dc measurements on 4 20 mA Process Control Loops. Current Range: 4 to 20mA Basic Accuracy: + 0. 1% of reading Sensitivity: 10 mV mA Shunt resistance: 10 ohm Bandwidth: DC to 10 kHz Maximum Signal Voltage: 30 Vrms CAT III per IEC 1010 2 032 Maximum Voltage to Ground: 30 Vrms CAT III per IEC 1010 2 032