Asound level meterorsound meteris an instrument that measuressound pressure level, commonly used innoise pollutionstudies for the quantification of different kinds ofnoise, especially for industrial, environmental andaircraft noise. However, the reading from a sound level meter does not correlate well to human-perceived loudness, which is better measured by aloudness meter. The current international standard that specifies sound level meter functionality and performance is theIEC61672-1:2002
Lutron LM-8102 Range 0.4 to 30.0m/s (5 IN 1) Anemometer
Description
Anemometer use low-friction ball bearing mounted wheel design provides high accuracy, * 5 in 1 professional measuring instrument: Anemometer, Hygrometer, Type K Thermometer, Light meter.Sound level meter, Light meter use exclusive photo diode and color correction filter light sensor, spectrum meets, Sound level meter can cooperate the external 94 dB sound calibrator and just press the front buttons to make the calibration, Built- in microprocessor circuit assures excellent performance and accuracy, RS232/USB computer data bus, Zero button design makes light meter calibration.
*Sound level meter: 30 to 130 dB, auto range.
*Humidity:10 to 95 %RH, Temp.. (oC/oF).
*Anemometer:0.4 to 30 m/s, Temp.. (oC/oF).
*Light: 0 to 20,000 Lux, 0 to 1,660 Ft-cd, auto range.
*Type K Thermometer: -100 to 1300 oC, oC/oF.
*Sound level meter meet IEC 61672 TYPE 2.
*Data hold, Record (Max., Min.), RS232/USB.
*5 function, all in one.
SPECIFICATION
SKU
ME.AI.DI.329447
Model No
LM-8102
Type
5 IN 1 Anemometer, Humidity, Sound level Meter, Light Thermometer,
