• Sound level measurement range: 30 - 130 dB
• Standard: IEC 61672-1 (Class II)
• Fast and slow time weighting
• Measuring rate 1 sec - 24 hours
• Storage capacity: 129,920 data sets
• Frequency: 31.5 Hz - 8 kHz
• Frequency weighting: A and C
• Adjustable alarm limits with LED alarm indicators
• Includes USB interface and Windows-compatible software for data transfer to PC
• Manual and auto-start modes

The PCE-SDL 1 is a class 2 (type 2) data-logging sound level meter, sound pressure level (SPL) meter, noise meter, or decibel (dB) meter used for long-term acoustic measurements.

The Windows-compatible software included with the meter allows for the display of a progressive graph of the data collected. The software also enables the user to set alarm limits indicated on the meter via flashing LEDs.

What's in the Box

• 1x Class 2 Data-Logging Decibel Meter PCE-SDL 1
• 1x Wind noise suppressor
• 1x Wall bracket
• 1x Windows-executable software (English)
• 1x 3.6V Battery
• 1x Instruction manual