یکپارچه سازی سطح صدا Integrating sound level meter PCE-322A- PCE Deutschland GmbH -PCE-322A

نام محصول:
یکپارچه سازی سطح صدا PCE-322A

برند:
PCE Deutschland GmbH

نام انگلیسی:
Integrating sound level meter PCE-322A

مشخصات:
Type
integrating, with analysis function

Precision class
class 2

Other characteristics
digital, data logging, real-time, USB, with internal calibration

Noise level
Max.: 130 dB

Min.: 30 dB

توضیحات:
Data Logging Sound Level Meter PCE- 322A with LEQ PC-Software
PCE-322A is a handheld, portable, professional class 2 sound level meter or decibel (dB) meter with built-in data logging or data recording functionality. Thus, PCE-322A is an ideal real-time noise measuring device as well as a noise measuring device for long-term noise exposure monitoring over time. The logged data can easily be downloaded to a PC or Portable for analysis.

– Class 2
– Sound measuring range: 30 …130 dB
– Resolution: 0.1 dB
– Accuracy: ±1.4 dB
– Time weighting: A, C
– Frequency weighting: Slow, fast
– Memory: Stores up to 32,700 readings
– Sampling rate: 2 times per second
– ISO calibration available as an option