The decibel sound level meter for sale with extremely high performance offers SLOW and FAST modes allowing users to switch freely according to their needs. Mini and compact design, weighing only 147g, makes it easy to carry and suitable for measuring anytime, anywhere. The backlit display is always on, ensuring clear readings in all lighting conditions.
Specification
Model |
T-SL720 |
Measurement Range |
30~130dB |
Noise Accuracy |
±2.0dB (reference sound pressure standard, 94dB@1KHz) |
Frequency Response |
31.5Hz~8KHz |
Dynamic Range |
50dB |
Digital Display |
4-digit LCD display, resolution 0.1dB |
Dynamic Characteristics |
SLOW (Slow), Response Rate, FAST (Fast) |
Power Supply |
2x1.5V AAA |
Operating Temperature and Humidity |
0~40℃, 10~70%RH |
Storage Temperature and Humidity |
-10~60℃, 10~70%RH |
Dimension |
195*42*24mm |
Weight |
147g |
Digital Noise Level Meter Features
- Dual-mode Measurement: A-weighting is used to simulate the frequency characteristics of low-intensity noise for the human ear, which is suitable for environmental noise detection, while C-weighting is used to simulate the characteristics of high-intensity noise, which is suitable for sound pressure analysis of machines and engines.
- Easy to Carry Around: The compact design and easy to carry in your pocket make noise measurement easier.
- High-definition LCD Display: Backlit display with large fonts, clearly visible even at night.
- MAX Value Lock: Press and hold the MAX button during measurement to lock the MAX value in one second.
- Dual Injection Molding: This digital db meter feels comfortable in the hand, the body structure is sturdy soft rubber wear-resistant and drop-proof.
- Sponge Ball Windshield: In a certain wind speed range can ensure the accuracy of the test data, the microphone can play a protective role.
Digital Noise Level Meter Dimension (unit: mm)
Digital Decibel Sound Level Meter with Panel Details
Digital Decibel Sound Level Meter Applications
Tips: How accurate is the digital noise level meter?
This noise level meter is highly accurate, usually within ±1.5dB, ensuring the accuracy of the measurement results. It utilizes a high sensitivity microphone and advanced electronics to accurately capture and display noise levels for a wide range of applications such as homes, industrial sites and public environments. Some models of the digital sound level meter have a data logging function that allows multiple measurements to be stored in the device for easy export and analysis at a later stage. This is ideal for users who need to monitor noise levels over a long period of time, such as factories, construction sites or environmental researchers.