high-performance 4.5-digit (50,000-count) handheld digital multimeter designed for advanced electronic and electrical troubleshooting.
Display: Dual 50,000-count LCD with a bright backlight.Accuracy: Up to 0.025% basic DC voltage accuracy.Measurements: True RMS AC and AC+DC capabilities.Built-In Tools: Features a 20 MHz frequency counter and a programmable square-wave generator.Temperature: Supports J-type and K-type thermocouple measurements.Data Logging: Internal memory for storing readings, plus PC connectivity via optional IR-to-USB or Bluetooth adapters.Safety Rating: CAT III 1000 V and CAT IV 600 V overvoltage protection.Power: Rechargeable Ni-MH battery with a built-in charging function