Mastech MS2108A Digital Clamp Meter Multimeter Ac/ Dc Volt Amp Tester 4000 ln
LCD with backlight & bar graph and clamp lighting bulb. Frequency By A range (current clamp) 10Hz/1kHz/>1kHz ±1.5%. displayed value: 4000 digits. DC Current 40A/400A ±2.0%. AC Current 40A/400A ±2.0%.