ST-505N Analog Multimeter

- DC Voltage Ranges: 0.25V / 1V / 2.5V / 10V / 50V / 250V / 1000V (±2% of full scale).
- AC Voltage Ranges: 2.5V / 10V / 50V / 250V / 1000V (±3% of full scale).
- DC Current Ranges: 25µA / 1mA / 25mA / 500mA / 10A (±2% of full scale).
- AC Current Range: 10A (±3% of full scale).
- Resistance Ranges:
- R × 1: 0.2Ω to 20kΩ.
- R × 10: 2Ω to 200kΩ.
- R × 100: 20Ω to 2MΩ.
- R × 1000: 200Ω to 20MΩ.
- Decibel Meter: -20 to 62dB (0dB = 1mW / 600Ω).
- Power Source: 1.5V (AA) × 2.
- Safety Standards: EN 61010-1 CAT III 600V, EN 61326-1.
- Dimensions: 160mm × 100mm × 45mm.
- Weight: Approx. 380g (including battery).
- Accessories: Test leads, instruction manual, batteries.