PCE Instruments PCE-428 Sound Level Meter, Data Logger with USB

PCE Instruments, PCE-428, Sound Level Meter, Data Logger with USB Interface

PCE-428 Includes Only:

• 1 x Environmental Meter PCE-428
• 1 x Microphone
• 1 x Wind noise suppressor (foam ball)
• 1 x USB cable
• 1 x PC software is a free download
• 1 x Power supply
• 1 x User manual
• 1 x Carrying case

Features:

• Accuracy class 2
• A, B, C and Z frequency weightings
• Fast, slow and impulse time weightings
• 1/1 octave band filter
• Real-time numerical and graphical LCD display
• Adjustable alarm

The environmental meter is a class 2 data-logging sound level meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy sound level meter has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real-time. Thanks to octave band filtering, even the slightest difference in frequency is detected. The handheld environmental meter also functions as a data logger, recording measurements at an adjustable interval from 1 s - 24 h and storing the recorded measurement data to a micro SD card memory. The SD card can be removed from the meter and inserted into the SD card reader of a PC. Alternatively, the decibel meter can be connected directly to a PC via USB. The provided PC-compatible software allows for quick and easy data analysis. This device measures from 25 - 136 dB at a frequency of 20 Hz - 12.5 kHz. The meter features A, B, C, and Z frequency weightings as well as fast, slow, and impulse time weightings. The PCE-428 decibel meter is commonly used by professionals to ensure compliance with environmental noise regulations and workplace noise permissible exposure limits.