The FNIRSI MT-40 is a state-of-the-art digital multimeter, designed to simplify and improve your measurement tasks. Featuring a high-definition, backlit LCD screen, it provides clear, easy-to-read results even in low-light conditions. With intelligent auto-ranging, advanced functions, and enhanced safety features, the MT-40 is the ideal tool for professionals and DIY enthusiasts alike.

Features:

• Intelligent Auto Range: Automatically adjusts the range to provide accurate and efficient measurements, removing the need for manual range settings.
• Multiple Measurement Capabilities: Supports a wide array of functions, including True RMS AC/DC voltage, capacitance, resistance, diode testing, continuity buzzer, and non-contact voltage (NCV) detection.
• High-Speed Performance: Ultra-fast sampling rate of 3 times per second ensures real-time data capture for precise analysis.
• True RMS – 4000 Counts: Displays up to 4000 counts for detailed and accurate readings across a wide measurement range.
• Overload Protection: Built-in intelligent overload protection prevents device burnout and safeguards both the user and the multimeter.
• Zero Fire Wire Checking: Simplifies circuit testing with the added convenience of live wire detection.
• Non-Contact Voltage Detection (NCV): Audible and visual alerts help identify live wires without direct contact, ensuring safety.
• High Definition Backlit Display: The LCD screen with backlight ensures clear visibility in all lighting conditions, even in dark or dimly lit environments.
• Energy-Efficient Auto Power Off: The multimeter automatically powers off after 15 minutes of inactivity to conserve battery life.
• Compact & Portable Design: Lightweight and portable, perfect for on-the-go use in various electrical diagnostics and repairs.
• Built-In Flashlight: Integrated flashlight ensures you can continue working in poorly lit or dark environments.
• Silicone Protective Cover: Durable silicone cover protects the device from accidental drops and dust, enhancing its longevity and durability.
• Adjustable Stand: A built-in, adjustable stand allows easy positioning, making it convenient to use hands-free when needed.

Specifications:

• Brand: FNIRSI
• Model: MT-40
• Dimensions: 140mm x 70mm x 31mm
• Battery Type: 2 x 1.5V AAA (Not included)
• Measuring Rate: 3 times per second
• Auto Power Off: Yes, after 15 minutes of inactivity
• Input Impedance: 10MΩ
• Maximum Input Voltage: 600V DC/AC (Valid Value)
• Operating Temperature: 0℃ to 40℃
• DC Voltage:
  • AUTO range: 0.800V to 600V
  • Manual range: 0.000V to 600V
• AC Voltage:
  • AUTO range: 0.800V to 600V
  • Manual range: 0.000V to 600V
• Resistance (Ω): 400Ω / 4KΩ / 40KΩ / 400KΩ / 4MΩ / 40MΩ
• Capacitance: 4nF / 40nF / 400nF / 4μF / 40μF / 400μF / 4mF / 40mF
• Diode Test: Yes
• Continuity Buzzer: Yes
• Fire Line Judgment (Live Wire Detection): Yes
• Non-Contact Voltage (NCV) Detection: Yes
• AUTO/Manual Conversion Function: Yes
• True RMS: Yes
• Backlight Display: Yes
• Undervoltage Protection: Yes
• Data Hold: Yes
• Flashlight Lighting: Yes
• Intelligent Anti-Burning: Yes