Tooltoo accurate sound level meter is perfect for measuring noise in laboratory, school, residential area and other places.
1. Wide Application- Suitable for measuring sound in various places, such as laboratory, factory, workshop, school, residential area, road, etc, also ideal for noise control, product quality control, health control and so on.
2. Wall-mounted Type- Equipped with a large digital display, allows you to read clearly and quickly.
3. High-performance Microphone- We offer this 6mm capacitive mic which has 0.1dB resolution and ±1.5dB accuracy, also can measure sound between 30-130dB.
Frequency response: 31.5 Hz~8.5 kHz
Resolution: 0.1 dB
High accuracy: 1.5 dB
Sound frequency weighting: A
Time response: FAST
Microphone specification: 6mm capacitive mic
Power supply: DC5V 1A (Micro USB port)
Working temperature & humidity: 0-40°C; 10-80%RH
Storage temperature & humidity: -10~60°C，10-70%RH
Sampling rate: 2 times per second
Size: length 8.3''/21cm; width 5.1''/13cm; height 1.1''/2.8cm
Package size: length 9.1''/23cm; width 7.2''/18.2cm; height 2.2''/5.5cm
Net weight: 16oz/453g
Gross weight: 21.4oz/607g
Package list: 1* sound level meter; 1* USB cable; 1* CD; 1* user manual; 1* box
* The actual color may vary slightly from the online image due to monitor color settings.
* Please allow slight measurement deviation for the data.