Multímetro digital NEO tools N94-004 com ecrã digital – mede tensão e corrente

NEO tools N94-004 is a compact digital multimeter with a clear digital display designed to measure voltage and current for basic electrical diagnostics. The device provides quick numerical readouts suitable for checking batteries, power supplies and simple circuits in home, workshop or light professional environments. Its portable form factor and straightforward controls make it convenient for routine measurements and troubleshooting tasks.

Advantages

The multimeter offers a readable digital display that helps ensure accurate visual interpretation of measured values. Its compact and lightweight design supports ease of handling and transport. The instrument focuses on essential measurement functions — voltage and current — to deliver reliable, practical results without unnecessary complexity. Built for everyday use, it combines ease of use with sufficient precision for common diagnostic tasks.

Suitable for

• Checking battery voltage in electronics and vehicles
• Measuring DC and AC voltage in household circuits and power supplies
• Verifying current draw in small appliances and electronic projects
• Basic troubleshooting of wiring and simple circuits in workshops

Key specifications

• Digital numerical display for clear readouts
• Measurement functions: voltage and current
• Compact, handheld housing for portable use
• User-friendly control layout for quick selection of functions
• Suitable for basic electrical diagnostics and routine measurements

How to use

Before use, verify the device is in good condition and insert fresh batteries if required. Select the appropriate measurement function and range for voltage or current on the control dial. Connect the test leads to the circuit or component under test following standard safety practices: connect the common (COM) lead to ground or negative, and the positive lead to the measurement point. Read the numerical value shown on the digital display. Switch off the instrument and remove the test leads when the measurement is complete.

Recommendations

Use protective equipment and follow electrical safety procedures when measuring live circuits. Avoid measuring currents or voltages outside the device's specified limits, and disconnect power where possible before connecting the multimeter. Store the multimeter in a dry, dust-free place and remove batteries if the device will be unused for an extended period.