Wall Mounted Sound Decibel Meter, 30 to 130 dBA

High quality digital sound decibel meter manufacturer directly sale. It can be mounted on a wall, continuously measures noise in the range of 30 to 130 dBA and simultaneously shows noise, temperature and humidity values on the display.

Specifications

• Model: ATO-DM1306D
• Display Method: LED Screen
• Measure: Decibel (Noise), Temperature and Humidity
• Concentration Unit Decibel: dBA
• Measuring Range: 30-130 dBA
• Accuracy: ±1.5 dBA
• Frequency Range: 50Hz-8.5kHz
• Frequency Weighting: A
• Resolution: 0.1 dBA
• Atmospheric Pressure: 12.5 psi~15.4 psi
• Sampling Time: 1.5s
• Temperature Range: -10℃~50℃ (14℉~122℉)
• Storage Temperature: -10℃~60℃ (14℉~140℉)
• Relative Humidity: 20%~85%
• Humidity Range: 20%~85%
• Size: 270x90x35mm (10.6x3.5x1.3 inches)
• Weight: 320g (11.29 oz)
• Power Source: 2000mAh Rechargeable Lithium Battery, Charging via MicroUSB Port

Dimension (Unit: mm)

Details

Tips: What is a wall-mounted sound decibel meter?

The wall-mounted sound decibel meter is a device installed on a wall to continuously monitor and display the sound levels in a specific environment, typically measured in decibels (dB). It uses a built-in microphone to capture sound waves and provides real-time readings of the sound pressure level. This helps users determine if the noise levels exceed safety or regulatory limits. These meters are commonly used in factories, offices, schools, hospitals, and other places where noise control is important for health or productivity.