High precision mini decibel meter for sale, supports A-weighted noise measurements with a frequency response range of 31.5Hz to 8KHz, capable of providing accurate noise assessment in different environments. The high resolution of 0.1dB and sampling rate of 125ms ensures that every measurement is accurate and reliable. This decibel meter is equipped with an auto shut-off and low battery alert function, which greatly enhances the user's convenience, and with AAA battery power supply, it is easy to replace.

Specification

Mini Sound Level Meter Features

• Designed with a miniature condenser microphone, sensing technology and bandpass weighting network. Microphone body material for metal hole design, internal double protection in the case of accidental fall can still protect the sound head intact.
• Standard 1.5V battery compartment is a lift-off design, convenient for users to replace the battery, the back cover is fixed by a copper tripod, more durable.
• Measurement data function symbol LCD large screen backlit display, readings at a glance, high definition.
• Automatic shutdown release function is in the shutdown state, press and hold the "HOLD" + ()" on the key, the LCD appears 'APO OFF' character prompts that the automatic shutdown has been lifted.

Mini Sound Meter Dimension (unit: mm)

Mini Sound Level Meter with Panel Details

Mini Decibel Meter Applications

Tips: What is the battery life of the mini sound level meter?

The mini sound meter is usually powered by common AAA or rechargeable batteries and the battery life depends on the frequency of use and the mode of operation during the measurements. Typically, the decibel meter will last for several hours of continuous use, making it suitable for prolonged noise monitoring. It is recommended that the unit be turned off when not in use for long periods of time to conserve power, and a spare battery can be kept on hand if necessary in case the power runs out.