





- Stock: In Stock
- Model: RDDLZ-DSLM-720
- Weight: 1.00
- SKU: RDDLZ-DSLM-720
Available Options
The digital noise level meter is suitable for detecting noise levels from 30 to 130dB with a frequency response range of 31.5Hz to 8KHz, covering most common noises. It has a noise measurement accuracy of ±2.0dB, providing reliable data. The unit's 4-digit LCD display has a resolution of up to 0.1dB, ensuring more accurate readings. Powered by 2 AAA batteries and weighing only 147 grams, it is portable and ideal for users who need to move around frequently.
Specification
Model | RDDLZ-SL720-000 |
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 |
Feature
- Sound level meter can measure 30dB~130dB, auto range, fast/slow response can be adjusted.
- Indoor and outdoor ambient noise sampling frequency, fast response is 0.125 seconds / times slow response is 1 second / times.
- A weighting /C weighting measurement dual mode, professional measurement mode can be measured accurately.
- Exquisite shape design, can be easily put into the pocket, noise measurement is more simple.
Details and Dimensions (unit: mm)
Applications
Tips: Can I use a digital decibel sound level meter in an outdoor environment?
Yes, the digital decibel sound level meter can be used outdoors, but care should be taken with environmental factors. Strong winds or extreme weather may affect the accuracy of the microphone, so it is recommended that a windshield be installed for outdoor use. In addition, when used in rainy or wet conditions, waterproof measures should be taken to ensure that the equipment is not damaged.