Digital Sound Level Meter SL-814 USB DC9V Noise Level Logger

  • SKU:12286
  • Delivery:out of stock
  • Shipping:Free Shipping
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Digital Sound Level Meter, with fast and slow dynamic characteristics modes, it is portable, easy to use and handy

Digital Sound Level Meter SL-814 USB DC9V Noise Level Logger
level 1: 40 ~ 70dB
level 2: 60 ~ 90dB
level 3: 80 ~ 110dB
level 4: 100 ~ 130dB
level 5: 40 ~ 130dB
Accuracy: ±2dB (under reference condition)
Measuring Level:40~130dBA, 40~130dBC
Frequency Range: 31.5 Hz ~ 8.5 kHz
Linearity/Dynamic Range: 30dB
Frequency weighting: A and C features
Digital LCD: 45 x 35mm with 4 digits, Resolution: 0.1dB, Display: 0.5 secretary
Sampling Rate: 2 times/second
Dynamic Characteristic (Time weighting): FAST (high speed) / SLOW (low speed)
1 bar graph represents1dB in the Analog Bar Graph
Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS
Level Ranges: 40 ~ 70dB, 60 ~ 90dB, 80 ~ 110dB, 100 ~ 130dB, 40~ 130dB
Load indication: Use the symbol OVER (indicating over range) and UNDER (indicating less than lower limit of the range)
AC output: 0.707 Vrms at FS output impedance approx. 600Ω
Microphone: 1/2 inch electret condenser microphone
Maximum Hold
Working Environment: Temperature: 0~40°C (32~104°F), Humidity: 10~70% RH
Storage Environment: Temperature: -10~50°C (14~122°F) , Humidity: 10~80% RH
Power Supply: 6F22 9V alkaline cells/battery or DC 9V 100mA  
Dimensions:235 x 70 x 30 mm

1 x Digital Sound Level Meter SL-814 USB DC9V Noise Level Logger
1 x Sponge Ball
1 x Battery


Airmail and register airmail

Area time
United States,Canada 6-14 business days
Australia,New Zealand,Singapore 5-11 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 7-15 business days
Italy , Brazil 10-25 business days
Other countries 7-15 business days
EMS 3-6 business days to worldwide
DHL/UPS 2-3business days

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