Placid has manufactured high tech, feature rich and accurate sound level meters. We have a large collection of sound level meters that can be used for many applications where the noise levels should be measured.

The Placid SL-02 sound level meter is an integrating (Leq) sound level meter that measures the sound pressure level (SPL) in Decibel (dB).

Placid SL-02 features:

• compliance with IEC 61672-1:2002 Class 2
• able to measure Leq, Lmax, Lmin, SPL
• datalogger for 64000 records
• pc interface with software
• AC/DC signal output (recording, post processing)
• Back-lit display

Placid SL-02 specifications:

• Measurement level range: 30~130dB
• Accuracy: ±1.4dB (ref. 94dB @ 1 kHz)
• Frequency Weighting: A / C
• Time Weighting: Fast, Slow
• Frequency Range: 20Hz to 8KHz
• Microphone: ½ inch electret condenser microphone
• Measuring Time: 10 seconds, 1 minute, 5 minutes, 10 minutes, 15 minutes, 30 minutes, 1 hour, 8 hours, 24 hours
• Auxiliary Outputs: AC/DC Output
• Battery: 4 x 1.5V AA size battery
• Dimensions: 270 x 85 x 40 mm
• Weight: Approximately 400 gram