UT191E Professional Multimeter

Key Features:

• True RMS Measurement: Ensures accurate readings for both sinusoidal and non-sinusoidal waveforms.

• Peak Hold Function: Captures and holds the peak value of transient signals.

• Low Input Impedance (LoZ): Minimizes ghost voltages for precise AC voltage measurements.

• Low-Pass Filter (LPF): Filters high-frequency noise for stable AC voltage readings.

• Auto and Manual Ranging: Provides flexibility in selecting measurement ranges.

• Backlit LCD Display: Enhances visibility in low-light conditions.

• Built-in Flashlight: Illuminates work areas for convenience.

• Data Hold Function: Freezes the current measurement for easy recording.

• Auto Power Off: Conserves battery life by automatically turning off after a period of inactivity.

• Low Battery Indicator: Alerts users when battery power is low.

• Drop Resistance: Withstands drops from up to 2 meters, ensuring durability.

• IP65 Rating: Offers protection against dust and water ingress, suitable for use in harsh environments.

Specifications:

• DC Voltage Measurement: 600mV/6V/60V/600V ±(0.5%+3)

• AC Voltage Measurement: 600mV/6V/60V/600V ±(0.7%+3)

• DC Current Measurement: 600µA/6mA/60mA/600mA/6A/20A ±(0.8%+3)

• AC Current Measurement: 600µA/6mA/60mA/600mA/6A/20A ±(1%+3)

• Resistance Measurement: 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ ±(0.8%+2)

• Capacitance Measurement: 6nF/60nF/600nF/6µF/60µF/600µF ±(3%+5)

• Frequency Measurement: 10Hz–1MHz ±(0.1%+4)

• Duty Cycle Measurement: 0.1%–99.9% ±(2%+5)

• Temperature Measurement: -40°C to 400°C (0.1°C resolution) ±(1%+20)

• Display Count: 6000

• Sampling Rate: 3 times/second

• Analog Bar Graph: 31 sections

• Power Supply: 9V battery

• Dimensions: 180mm x 87mm x 59mm

• Weight: 428g

Applications:

• Electrical Troubleshooting: Identifying and diagnosing electrical issues in circuits.

• Routine Maintenance: Regular checks and maintenance of electrical systems.

• Industrial Applications: Ensuring proper functioning of machinery and equipment.

• HVAC Systems: Monitoring and maintaining heating, ventilation, and air conditioning systems.

• Educational Use: Teaching and learning about electrical measurements and safety.