Extech SL130G - Sound Level Alert with Alarm

Meter with built-in under/over-range LEDs indicators

Features:

• Wall, desk or tripod mount with optional 15ft (5m) microphone extension cable for remote monitoring
• Bright LEDs (red flashing or green) can be read from 100ft (30m)
• Continuous monitoring of sound level in 3 ranges: 30 to 80dB, 60 to 110dB, 80 to 130dB
• User settable high or low limit (30 to 130dB) with output to drive external relay module
• Meets ANSI Type 2 and EN 60651 accuracy specs - compliant to OSHA