Digital Multimeter FNIRSI S1
con asesor
FNIRSI S1 is a digital True RMS multimeter featuring a large, high-contrast 9999-digit display and an analog bar graph for swift readings. With its user-friendly design, the instrument is equipped with three buttons for selecting different measurement modes. The model is designed to measure resistance, voltage, frequency up to 4 MHz, capacitor capacitance, temperature, circuit continuity, non-contact voltage measurement in NCV mode, live wire, and more. All measurements can be conducted in both manual and automatic modes.
Powered by a built-in 1000 mAh battery, the multimeter utilizes a Type-C connector for charging. Its exterior resembles that of a smartphone, offering comfortable handling and intuitive button access. Additionally, a small flashlight on the front enables operation in low-light conditions.
Control is carried out using the three buttons below the display:
- Left button (Live/NCV) to select the high voltage and phase non-contact test mode.
- Middle button (SEL) to select manual mode of operation.
- Right button (HOLD) to turn on the flashlight and lock the readings on the screen.
Features
- NVC with sound and light indication
- Type-C charging connector ensuring long-lasting performance from the built-in 1000 mAh lithium battery
- Full overload protection to prevent failures resulting from improper use
- CCAT III 1000V overvoltage standard compliance
- Smart chip for rapid and precise true value and automatic measurements
- Data hold function
- Low battery indication
- Auto power off function
- Built-in flashlight
- Suitable for various applications such as checking household outlets, fuses, batteries (including car batteries), troubleshooting car circuits, testing charging systems, and examining car electronics
Technical Specifications
| Function | Range | Accuracy | Resolution |
|---|---|---|---|
| DC Voltage | 0 - 10 V | ± (0.8% + 3) | 0.001 V |
| 10 - 100 V | ± (0.8% + 3) | 0.01 V | |
| 100 - 1000 V | ± (0.8% + 3) | 0.1 V | |
| 1000 V | ± (1.2% + 3) | 1 V | |
| AC Voltage | 0 - 10 V | ± (0.8% + 3) | 0.001 V |
| 10 - 100 V | ± (0.8% + 3) | 0.01 V | |
| 100 - 1000 V | ± (0.8% + 3) | 0.1 V | |
| 1000 V | ± (1.2% + 3) | 1 V | |
| Resistance | 0 - 1000 Ω | ± (0.8% + 3) | 0.1 Ω |
| 1 kΩ - 100 kΩ | ± (0.8% + 3) | 0.01 kΩ | |
| 100 kΩ - 1000 kΩ | ± (0.8% + 3) | 0.1 kΩ | |
| 1 mΩ - 100 mΩ | ± (1.2% + 3) | 0.01 mΩ | |
| Capacitance | 0 - 10 nF | ± (4.5% + 5) | 0.001 nF |
| 10 - 100 nF | ± (4.5% + 5) | 0.001 nF | |
| 100 - 1000 nF | ± (4.5% + 5) | 0.1 nF | |
| 1 µF - 10 µF | ± (4.5% + 5) | 0.001 µF | |
| 10 µF - 100 µF | ± (4.5% + 5) | 0.01 µF | |
| 100 µF - 1000 µF | ± (4.5% + 5) | 0.1 µF | |
| 1 mF - 10 mF | ± (4.5% + 5) | 0.001 mF | |
| Frequency | 0 - 10 Hz | ± (0.1% + 3) | 0.001 Hz |
| 10 - 100 Hz | ± (0.1% + 3) | 0.01 Hz | |
| 100 - 1000 Hz | ± (0.1% + 3) | 0.1 Hz | |
| 1 kHz - 10 kHz | ± (0.1% + 3) | 0.001 kHz | |
| 10 kHz - 100 kHz | ± (0.1% + 3) | 0.01 kHz | |
| 100 kHz - 1000 kHz | ± (0.1% + 3) | 0.1 kHz | |
| 1000 kHz - 10 mHz | ± (0.1% + 3) | 1 kHz | |
| Temperature | -20°C ~ 0°C | ± (5% + 4) | 1°C |
| 1°C ~ 400°C | ± (1% + 3 | 1°C | |
| 401°C ~ 1000°C | ± (2% + 5) | 1°C | |
| General Specifications | |||
| Range Selection | Auto / Manual | ||
| Diode Testing | available | ||
| Continuity Test | available | ||
| Display | 9999 count LCD | ||
| Power | built-in 1000 mAh lithium battery | ||
| Overvoltage Standard | CAT III 1000V | ||
| Dimensions | 143 mm × 75 mm × 19 mm | ||
| Net Weight | 330 g | ||
Package Contents
- Digital Multimeter FNIRSI S1 — 1 pc.
- Test Leads— 2 pcs.
- Charging Cable — 1 pc.
- User Manual — 1 pc.
| Tipo |
|
| Selección de rango |
|
| Capacidad de dígitos |
|
| Voltaje DC |
|
| Voltaje AC |
|
| Frecuencia |
|
| AC |
|
| DC |
|
| Inductividad |
|
| Temperatura |
|
| Potencia |
|
| Ciclo de trabajo |
|
| True RMS |
|
| Iluminación |
|
| Conexión de PC |
|
| Chequeo de diodos |
|
| Datos en forma de barras analógicas |
|
| Chequeo de transistores |
|
| Chequeo de continuidad de circuitos |
|
| Capacitancia |
|
| Resistencia |
|
| NCV |
|
| Chequeo de baterías |
|
