SMART SENSOR High-Precision Multifunctional Portable Automatic Digital Multimeter, ST833A

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1. DC voltage: 6V ~ 1000V2. AC voltage: 6V ~ 750V3. DC current: 60mA ~ 600mA4. AC current: 60mA ~ 600mA5. Resistance: 600Ω / 600kΩ / 40MΩ6. Capacitance: 600nF / 600μF / 30mF7. Freq uency: 10Hz ~ 10MHz8. Display type: LCD9. Display: 5999 (3 5/6) digits, automatic polarity display10. Measurement Method: dual-integral A/D conversion11. Low voltage display: Yes12. Power supply: AAA 1.5V battery (not included)13. Neutral/live wire measurement: turn the dial to the "TEST" position and insert the red probe tip into the neutral or live wire. If its a live wire, the buzzer will emit a continuous sound, and the backlight will turn on, displaying "OL" on the LCD screen. If its a neutral wire, the meter will remain in the power-on state.14. Retractable stand on the back for effective measurement assistance and improved efficiency.15. External rubber protective cover, resistant to aging and cracking, extending service life and preventing instrument damage.16. Net weight: 205g17. Dimensions: 142 x 70 x 32mm Show more