The Fluke Model 8840A/AF Digital Multimeter provides an outstanding combination of low price and high performance. The 8840A/AF features include: 0.005% basic dc accuracy at 1 year, IEEE-488 system integration, closed case calibration, 5 1/2 digit display, up to 100 readings per second system speed, maximum ac input 1000V rms •DC/DC voltage ratio •Enhanced environmental envelope and EMI/RFI protection •Compliance wil MIL-T-28800C Type 11, Class 3, Style B