Multi-Function Tester with NCV, Temperature Measurement and Auto-Ranging for Professionals and Hobbyists

The FNIRSI S1 digital smart multimeter is a compact and versatile measuring device featuring auto-range functionality, high precision and a large color display. It is suitable for both professional technicians and DIY users.

Equipped with a 9999-count display and a rechargeable 1000 mAh lithium battery (USB-C charging), the device offers portability and ease of use without the need for disposable batteries.

The multimeter supports a wide range of measurements including AC/DC voltage, resistance, capacitance, frequency and temperature, along with non-contact voltage detection (NCV) for increased safety.

Key Features

• Smart auto-range digital multimeter

• Large color LCD display (9999 counts)

• Non-contact voltage detection (NCV)

• Measures AC/DC voltage up to 1000V

• Resistance, capacitance and frequency measurement

• Temperature measurement up to 1000°C

• Diode and continuity testing

• Rechargeable 1000 mAh battery (USB-C)

• Compact and portable design