Feature

●Multifunctional: This sound level meter is multifunctional with sound level, temperature and humidity measurement functions to meet the needs of most consumers.
●Large Backlight LCD Screen: This sound level meter features a large, clear backlight LCD display that clearly shows measurements. With backlight on, readings are easily taken at night, reducing eye damage.
●Easy Use and Feature Packed： 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
●Fast and Slow Measurement: The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels.
●Widely Used: The noise meter is the use of environmental sound level instrument, can be widely used in such as factories, workshops, schools, residential, office areas, traffic roads, audio and other occasions of sound level measurement. Also suitable for noise engineering, product quality control, health,prevention and control.


Description

Specification:
Item Type: Sound Level Meter
Material: ABS
Battery: AAA Battery x 3 ( Shipped Without Battery )
Noise Measurement Range: 30-130dBA
Frequency Response: 30Hz-8KHz
Dynamic Range: 50dB
Temperature Range: -20.0℃-60.0℃
Humidity Range: 0.0%-99.9%RH

packing list:
1 x Sound Level Meter
1 x Manual
1 x Storage Bag