Uni-T UT133A is a compact handheld digital multimeter for everyday measurements in the workshop and during service work. It offers automatic range selection and a wide set of measurement functions including voltage up to 600 V, current up to 10 A, resistance up to 60 MΩ, and temperature up to 1000 °C. For more convenient and safer operation, it includes NCV, Data Hold, a backlit LCD, auto power-off, and drop resistance up to 2 m.
The Uni-T UT133A digital multimeter is designed for reliable basic and advanced measurements in electrical engineering. The clear LCD and automatic operation speed up work during frequent circuit testing, while the rugged design helps it handle tougher conditions in the field and in everyday operation.
The UT133A measures DC and AC voltage and current, resistance, capacitance, frequency, and temperature. For quick diagnostics, it provides a diode test and an audible continuity test. The NCV function enables non-contact voltage indication, and safety is supported by high-voltage warnings as well as an overload alarm.
Main advantages:
- Auto range – automatic range switching for faster measurements
- NCV – non-contact voltage detection
- Data Hold – freezes the measured value
- Backlit LCD and auto power-off
- 2 m drop resistance
- Package includes test leads and a thermocouple
Specifications
- Manufacturer
- Uni-T
- Model
- UT133A
- Type
- Digital multimeter
- DC voltage
- 600 mV / 6000 mV / 60 V / 600 V ±(0.5% + 3)
- AC voltage
- 600 V ±(0.7% + 3)
- DC current
- 600 µA / 60 mA / 600 mA / 10 A ±(1.0% + 3)
- AC current
- 10 A ±(1.2% + 3)
- Resistance
- 600 Ω / 6000 Ω / 60 kΩ / 600 kΩ / 60 MΩ ±(0.8% + 2)
- Capacitance
- 9.999 nF / 99.99 nF / 999.9 nF / 9.999 µF / 99.99 µF / 999.9 µF / 9.999 mF ±(4.0% + 5)
- Frequency
- 10.00 Hz ~ 1 000 MHz ±(0.1% + 4)
- Temperature (°C)
- -40 °C ~ 1 000 °C ±(1.0% + 4)
- Temperature (°F)
- -40 °F ~ 1 832 °F ±(1.5% + 5)
- Maximum display count
- 6 000
- Range selection
- Automatic
- Functions
- Diode test, continuity buzzer, NCV, Data Hold, LCD backlight, auto power-off, overvoltage or overcurrent alarm, high-voltage warning
- Safety category
- CAT II 600 V
- Drop test
- 2 m
- Power supply
- 2× 1.5 V batteries (R03)
- Weight
- 255 g
- Dimensions
- 155 × 76.5 × 49 mm
- Display dimensions
- 56.8 × 36.1 mm
- Package contents
- Handheld digital multimeter, test leads, thermocouple, user manual
