A fully automated microphone sensitivity tester for MIC devices, with a measurement range of-20 to-70 dB, suitable for quality inspection of microphone heads used in headphones, smartphones, and nebul

The JY-MT0100 is a fully automated sensitivity testing device designed for high-precision quality inspection of microphone heads and electret capacitance components. It supports industrial testing applications such as headphones, smartphones, and electronic nebulizers, providing rapid diagnostics for electronic atomization performance, MEMS microneedle sensitivity, and negative pressure trigger thresholds. The system includes intelligent automatic sorting and integrated data recording to improve

Product Overview

The JY-MT0100 is a fully automated sensitivity testing device designed for high-precision quality inspection of microphone heads and electret capacitive components. Built for a wide range of industrial applications—including headphones, smartphones, and electronic nebulizers—this system provides rapid, reliable diagnostics for electronic atomization performance, MEMS microneedle sensitivity, and negative pressure trigger thresholds. The unit also features intelligent automatic sorting and integrated data recording to improve workflow efficiency and ensure strict quality control.

Key Features & Technical Advantages

• Precision Diagnostics: Delivers high-accuracy measurement, including power supply accuracy of $pm 0.1 mu ext{A}$ and negative pressure accuracy of $pm 2 ext{Pa}$.

• Comprehensive Testing Suite: Supports advanced testing procedures, including electret capacitance measurement, static current monitoring ($0 sim 5 ext{mA}$), and voltage measurement ($0 sim 5 ext{V DC}$).

• Advanced Control System: Equipped with a 7-inch intuitive touchscreen interface for streamlined operation and configurable testing parameters.

• Industrial-Ready Integration: Engineered for stable operation with an equipment air source requirement of $0.5 ext{ Mpa}$ dry compressed air, and versatile product power supply ranges of $0 sim 5 ext{V DC}$.

• Operational Flexibility: Supports flexible inspiratory time settings ($0 sim 99 ext{s}$) and uses reliable industrial relays (RXM2LB2BD) to ensure consistent performance.