Đồng hồ vạn năng cầm tay Extech Ex505 TRMS

This Heavy Duty True RMS industrial MultiMeter measures AC/DC Voltage (1000V) and Current (10A), Resistance (40Mohms), Capacitance (100 microFarads) , dual sensitivity Frequency (electric 1kHz/electronic 10MHz), and Type K Temperature (-4 to 1382 degrees F (-20 to 750 degrees C)) . It features a 4,000 count backlit LCD, 0.5% basic accuracy, Relative/Data Hold, and Auto Power off with disable. Comes complete with test leads, magnetic hanging strap, Type K bead wire Temperature probe, carrying case, and 9V battery.