TestHelper SW-525B Sound Level Meter Tester 30-130db,9.6in

TestHelper SW-525B Sound Level Meter Tester 30-130db,9.6in Screen LCD Display Wall Hanging Type Decibel Noise Measuring with Alarm (Sound Level Meter with Data Logger)
- Product size:22.8cm*12.5cm*3.2cm(8.96in*4.91in*1.26in)
- Measurement range 30 ~ 130dB (dB),
- With data export and memory storage fuction,Sampling rate: 2 times/second
- Accuracy: +1.5 dB
- Power supply: DC 5v 1A micro USB
After the start of the meter, save every two seconds.You can observe the noise changes through th line chart, which will be more intuitive.

Description:
100% brand-new and high quality.
Large digital LCD display
Measurement range is 30 ~ 130dB
Use the device to measure noises inside or outside.
With hanging holes, can be hangged on the wall
DC 5V 1A micro USB power supply
With data export and memory storage fuction.

Specifications:
Model: SW-525B
Measurement range : 30 ~ 130dB (dB)
Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz)
Frequency response: 31.5Hz ~ 8.5kHz
frequency weighting: A
Response time: Fast
Microphone: 6mm condenser microphone
Power supply: DC 5V 1A micro USB
Sampling rate: 2 times/second
working environment: 0 - 40 degrees (32 degrees Fahrenheit to 104 degrees Fahrenheit), 10 - 80%RH
Storage of Temp. and humidity: -10~60C. 10~70%RH

Package Included:
1 x SW-525B sound level meter
1 x USB cable
1 x Manual
1 x Certification

Brand:
TestHelper

Country USA
Brand TestHelper
Manufacturer TestHelper
Binding Tools & Home Improvement
ItemPartNumber SW
Model SW
Color Black
UPCs 889284090781
EANs 0889284090781
ReleaseDate 0000-00-00

Country	USA
Brand	TestHelper
Manufacturer	TestHelper
Binding	Tools & Home Improvement
ItemPartNumber	SW
Model	SW
Color	Black
UPCs	889284090781
EANs	0889284090781
ReleaseDate	0000-00-00

TestHelper SW-525B Sound Level Meter Tester 30-130db,9.6in Screen LCD Display Wall Hanging Type Decibel Noise Measuring with Alarm (Sound Level Meter with Data Logger)

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