The FNIRSI S1 is a smart multimeter built around a large, easy-to-read display. Its automatic identification picks the right function for you, so checking a socket, battery or wire takes a single probe touch.
It reads AC and DC voltage with True RMS, has NCV for finding live wires without contact, a built-in flashlight and data hold. The internal battery recharges from a power bank or computer.
Key Features
- 🔍 Automatic identification and auto measurement
- 📏 True RMS AC and DC voltage
- ⚠️ NCV induced-voltage detection with anti-burn protection
- 🔦 Built-in flashlight and data hold
- 🔋 Rechargeable battery charge from a power bank or computer
Technical Specifications
| Display | Large digital screen |
|---|---|
| Functions | AC/DC voltage, True RMS, auto identification, NCV, data hold |
| Extras | Flashlight |
| Power | Built-in rechargeable battery |
| Body | ABS |
What's in the Box
- 1 × FNIRSI S1 multimeter
- Test leads and charging cable as supplied by FNIRSI