Industrial Grade Portable Noise Tester for Sound Detection

Industrial Grade Portable Noise Tester for Sound Detection

• 【Accurate Measurement】This noise detector can monitor sound in real-time, with a measurement range of 30dB~130dB and an accuracy of ± 1.5 dB.
• 【A/C Weighted Measurement】Its more professional measurement methods provide users with a more perfect user experience. A-weighted simulation of the frequency characteristics of low intensity human ear noise is suitable for detecting environmental noise. C-weighted simulation simulates the frequency characteristics of high-intensity noise in the human ear, suitable for sound pressure analysis of machine motors and machines.
• 【Fast and Slow Measurement】It has the function of converting fast and slow response rates. For general environmental measurements, a fast mode time of 125ms and a slow mode time of 1s are used for environmental measurements with relatively large changes in noise levels.
• 【LCD Display Screen】It has a 1.62-inch high-definition energy-saving screen, with clear backlight and lighting. When the battery is low, a low voltage icon will be displayed, indicating that the battery is low and needs to be replaced.
• 【Convenient to Carry】It is lightweight and easy to carry. Widely used in factories, transportation, automobiles, baby rooms, sound system offices, homes, and schools for sound quality control.