KEITHLEY 7168 NANOVOLT SCANNER CARD, 8Channel, 2Pole
The is a 8-channel 2-pole Nanovolt Scanner Card with <30nV of thermal offset. It will switch any one of eight signals to one output in less than 3ms. Channel offset leakage current is <50mA at 23°C. When the device is used with the model 2182A, the noise and drift performance of the 2182A is not degraded. It offers >10⁹Ω, <40pF between any input terminals or between any input terminal and earth input isolation.