Multímetro digital UNI-T UT58C com medição de temperatura e capacidade

An electrician troubleshooting a motor drive in an industrial panel needs a reliable multimeter that can measure high voltage, current, resistance, and temperature without switching devices. The UNI-T UT58C is that tool: a robust digital multimeter with a 1999-count display, CAT II 1000V / CAT III 600V safety rating, and a full set of measurement functions including capacitance, frequency, and transistor hFE. Its data hold function and continuity buzzer speed up testing, while the low battery indicator ensures you're never caught off guard on the job.

Key specifications

• Display count: 1999
• DC voltage: 200mV / 2V / 20V / 200V / 1000V
• AC voltage: 2V / 20V / 200V / 750V
• DC current: 2mA / 20mA / 200mA / 20A
• AC current: 2mA / 20mA / 200mA / 20A
• Resistance: 200Ω / 2kΩ / 20kΩ / 200kΩ / 2MΩ / 20MΩ
• Capacitance: 2nF / 20nF / 200nF / 2µF / 100µF
• Frequency: 2kHz / 20kHz
• Temperature: -40°C to 1000°C
• Diode test, continuity buzzer, transistor hFE test
• Data hold and low battery indication
• Safety: CAT II 1000V, CAT III 600V
• Power: 9V battery (6F22)

Why choose it

The UT58C combines high safety ratings with a broad measurement range, making it suitable for both high-energy industrial environments and electronics labs. Its temperature measurement capability eliminates the need for a separate thermometer, and the transistor test function is a bonus for hobbyists and repair technicians. The large display and simple rotary switch make operation intuitive, while the rugged housing withstands daily use.

Ideal use cases

• Electrical maintenance and troubleshooting in industrial settings
• HVAC technicians measuring temperature and voltage
• Electronics repair and hobbyist projects requiring transistor and capacitance checks
• Automotive diagnostics for DC circuits up to 20A

Good to know

The multimeter is powered by a standard 9V battery and includes test leads. It does not have a backlight, so it's best used in well-lit areas. For safety, always verify the CAT rating matches your application and use appropriate personal protective equipment when working on live circuits.