Klein Tools' meters, Nos. MM5000 and MM6000, have increased DC accuracy of ±0.3% and ±0.2 percent, respectively. The meters include a low impedance setting in order to eliminate ghost voltages as well as a µA setting for checking flame sensors. They also have a large back lit display and analog bar graph to measure fast moving readings. Both meters come double insulated, have a rubber molding for drop protection and are CAT IV 600V rated. The No. MM6000 also has temperature and frequency settings for HVAC use and a 6,000 count display.
