Feature

●Measuring range: 30~130dBA 30~130dBC
●Frequency range: 31.5 Hz~8.5K Hz
●Microphone: 1/2 inch condenser microphone
●Resolution: 0.1dB
●Accuracy: ±1.5 dB
●Perfect for monitoring noise levels in communities, home theaters, audio systems, automobiles, workshops, schools, offices, factories
●it easy to read on a big display design.
●Long press the backlight button to turn on a backlight, making it easy to view even in damn light


Description

Measuring range: 30~130dBA 30~130dBC
Resolution: 0.1dB
Accuracy: ±1.5 dB
Frequency range: 31.5 Hz~8.5K Hz
Linearity range: 50 dB
Display: 5 Digits LCD
Sampling rate: twice per second
Microphone: 1/2 inch condenser microphone
Dynamic characteristics: slow/fast
Frequency weighting characteristics: A&C
Power supply: 9v(6F22)*1 (not included)
Body size: 220x67x 32mm
Note:
1. Please Allow 1-3cm Differs Due To Manual Measurement.
2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.Please refer to the received product. Thank you for your understanding.
The non-slip side design ensures that the portable noise meter fits easily in the hand.
TS-501B SPL meter is a battery-operated noise meter that comes with three durable batteries and has an automatic power-off function to extend battery life.
A low battery indicator will appear on the screen when the battery is low to remind the user to replace the battery in time