The Keithley 197A 5.5 Digit, Digital Multimeter is a lightweight, portable DMM with a battery pack option. The 197A combines 5-1/2-digit resolution (on a 220,000-count display) with 1 µV, 1 nA, 1 mOhm sensitivity. Additional 197A Features: Basic DCV accuracy is 0.011%, Measure voltage over nine decades from 1 µV to 1000 V, Input resistance on the two lowest voltage ranges exceeds 1 GOhm, TRMS AC measurements can be made to 100 kHz, Make 2 or 4 terminal ohms measurements over 11 decades from 1 mOhm to 220 MOhm, Six current ranges measure from 1 nA to 10 A.
Features and Specifications of the Keithley 197A Multimeter include:
1 µV, 1 mOhm
1 nA sensitivity
TRMS AC measurements to 100 kHz
100-point data logger, relative reference, dB
Backlit display
Battery option
