Decibel Meter, Wall Hanging Sound Level Meter with Large LED Display +Noise+ Humidity + Temperature Switch（°C/°F) ; 30-130dB Rang DB & SPL Wide Applications for Home, Studio
✿【A/C Switch】 Frequency weighted selection switch A/C switch. dBA is the amount of noise felt by the human ear.dBc is suitable for measuring the noise level of the machine.When you need to measure the noise of people, you can convert to dBA to measure more accurately.Measuring machine noise select dBc.
✿【Level Ranges Selection】Selectable measurement position:30~80dB,50~100dB,60~110dB,80~130dB.You can measure more accurately by selecting the level range.If the reading under the level range you select, it will show "under" in the upper left corner to remind you to adjust the gear.
✿【AC/DC Signal Output Hole】 Comes with a wire that can be connected to a frequency analyzer or X-Y axis recorder for statistical analysis.
✿【Package Included】 Professional Noise Meter*1, 882A Sound Meter Special Toolbox*1, Instruction manual*1, Plug*1, Sponge ball*1, Small screwdriver*1
-18%
Decibel Meter, RISEPRO® Digital Sound Level Meter 30 – 130 dB Audio Noise Measure Device Backlight MAX/MIN, Data Hold Auto Power Off Dual Ranges HT-80A
KWD 7
Decibel Meter Digital Sound Level Meter with Data Record Function 30-130dB Range High Accuracy db Meter with LCD Backlight Time Display
KWD 15
Digital Decibel Meter, HT602A Sound Level Meter Noise Meter 30-130dBA with A Frequency Weighting, Temperature Humidity Measurement, Backlight LCD Display, Max/Min/Data Hold, Fast/Slow, Storage Bag
KWD 9.500
-48%
Decibel Meter, Gedaye ET-933 Sound Level Meter, Range 30-130dBA(C), SPL Meter with A/C Weighted, 3.5" Backlit LCD Display, Data Hold Fast/Slow, Max/Min, Audio Measure Device Sound Detector dB Reader
KWD 6.500
