LIOKM PB100 - 1-10 amps 60 volts

Using a probe tester, you can check voltage and ground signals in typical DC circuits. You can also use it to send voltage and ground signals. Components and circuits can be efficiently tested without taking apart old clips and jumper wires. You can power or ground the circuit directly through the top of the unit. Product Features: Resistance range: 0-100k; Rated current: 1-10 amps; Frequency response of sound channel: 0Hz to 10Khz. Perform current injection, measurements, ground testing, polarity testing, continuity testing and component activation. Ergonomic case design features a waterproof, rugged blow-molded case for easy handling and storage. There are 4 modes for diagnosing the electrical system. (DC voltage, AC voltage, resistance, diode) AC-RMS, AC peak-to-peak, frequency and pulse width for signal testing. High Voltage Capability: Displays up to 60 volts with 0.1 volt resolution. 8 amp circuit breaker with automatic reset, no need to push a button. Three additional modes: min/max/sound monitoring. Automatic detection of positive, negative, open. Large color LCD display with easy-to-navigate user menus. Comes with an additional 20' extension cord. Look for shorts to ground and voltage.