Đồng hồ vạn năng kỹ thuật số SATA 03057
SATA 03057 Digital Multimeter
Slim Digital Multimeter with Temperature Tester
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Specifications
Safety Rating: CAT III 1000V
Max Display Value: 3999 counts
Measurement Mode: Auto Range
DC Voltage: 400mV / 4V / 40V / 400V / 600V
AC Voltage: 400mV / 4V / 40V / 400V / 600V
DC Current: 400μA / 4000μA / 40mA / 400mA / 4A / 10A
AC Current: 400μA / 4000μA / 40mA / 400mA / 4A / 10A
Resistance: 400Ω / 4kΩ / 40kΩ / 400kΩ / 4MΩ / 40MΩ
Capacitance: 10nF / 100nF / 1μF / 10μF / 100μF
Frequency: 10Hz / 100Hz / 1kHz / 10kHz / 100kHz
Duty Cycle: 5% – 95%
Temperature Range: -20°C to 1000°C (4°F to 1832°F)
Functions: Diode test, continuity test with buzzer, Data Hold, white backlight, auto power-off
Power Supply: 2 AAA 1.5V batteries
Dimensions: 175 × 78 × 18.5mm
Weight: 190g (including batteries)
Applications: Measuring voltage, current, resistance, capacitance, frequency, temperature, and circuit testing in electrical, electronic, and industrial maintenance.
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Highlights
★ Auto Range for quick operation, reduced measurement errors, suitable for both professionals and maintenance technicians.
★ 3999-count LCD screen with high-brightness white backlight for clear display even in low-light environments.
★ Supports a variety of measurement functions including AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, and temperature measurement up to 1000°C, meeting diverse needs for testing and diagnosing equipment.
★ Equipped with diode test, continuity test with buzzer, Data Hold, and auto power-off for convenient use and battery saving.
★ Slim design, weighing only 190g, easy to hold with one hand and convenient to carry for on-site work, production workshops, or maintenance locations.
★ Achieves CAT III 1000V safety rating and overload protection across the entire measurement range, providing high safety and reliability when working with residential and industrial electrical systems.