JIMI Home JM-G3401 Digital Universal Multimeter is a multifunctional instrument for electrical measurements. It measures DC/AC voltage, current, resistance, capacitance, frequency and true RMS values, and features a clear LCD, a large rotary dial and buttons for straightforward operation.
Advantages
The JM-G3401 offers accurate measurements with true RMS capability and automatic range selection for AC/DC voltage, current and resistance. It includes non-contact voltage detection (NCV) and a Live Test function. The device has self-restoring fuses, a backlit LCD, magnetic attachment, a fold-out stand and heat-resistant insulated test leads. Automatic power-off after 15 minutes conserves battery, and this function can be disabled via the SELECT button.
Key specifications
- Manufacturer: JIMI Home
- Model: JM-G3401
- DC voltage: 600mV/6V/60V/600V/1000V (±0.5%+3, 0.8%+10)
- AC voltage: 500mV/6V/60V/600V/750V (±0.8%+3, 1.2%+10)
- DC current: 60mA/400mA/6A/10A (±1.2%+10, 2.0%+10)
- AC current: 60mA/400mA/6A/10A (±1.2%+10, 2.0%+10)
- Resistance: 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ (±0.8%+5, 0.8%+3, 2.5%+3)
- Capacitance: 60nF/600nF/6µF/60µF/600µF/6mF/60mF (±5.5%+20, 5.0%+3)
- Frequency: 10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz
- Temperature range (environment): 0°C ~ 40°C
- Diode test: Yes
- NCV: Yes
- Live test: Yes
- Display: LCD with backlight
- True RMS: Yes
- Self-recovery fuse: Yes
- Sampling frequency: approx. 3 times per second
- Automatic power off: Yes, after 15 min (can be disabled)
- Data hold / storage: Yes
- Counts: 5999
- Overload indicator: OL
- Power supply: 2 × 1.5V AAA batteries
- Weight: 340 g (including batteries)
- Dimensions: 153 × 70 × 53 mm
How to use
Connect the test leads to the meter and select the appropriate measurement function and range using the rotary dial; the instrument will automatically adjust ranges for many measurements. For DC battery checks, attach the black (-) and red (+) leads to the corresponding battery terminals. Use the HOLD button (press and hold 2 seconds) to enable the display backlight, and press SELECT to toggle automatic power-off settings. Observe safety rules: ensure correct input selection and never exceed specified measurement ranges.
Recommendations
Inspect test leads before use, keep the meter dry and within the specified operating temperature, and replace batteries when the low-voltage indicator appears. Store the meter with the protective two-piece design to protect the display and keep leads organized.
