You can return the product without providing a reason within 30 days.
Digital sound level meter with the A weighting feature A wieghting corresponds to the frequency sensitivity of the human ear. It has also function to maintain the maximum value and low level of battery indicator.
- Sound level meter
- English Instruction
- Condition: New
- Measuring range: 30 ~ 130dB
- Weight: 84g (including batteries)
- Frequency weighting features: A weighting
- Accuracy: ± 1.5 dB
- Power supply: 3 * 1.5V AAA Alkaline batteries
- Frequency response: 31.5Hz ~ 8KHz
- Resolution: 0.1 dB
- Working conditions: Temperature: 0 ~ 40 ° C, Humidity: 10 ~ 80% RH
- Storage conditions: Temperature: -10 to 60 ° C, Humidity: 0 ~ 90% RH
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