Extech SL130 Sound Level Monitor with Alarm

Features:

• Bright LEDs (red flashing or green) alert user when sound level alarms
• LEDs can be read from 30m (100ft)
• Continuous Monitoring of Sound Level
• Ideal for industrial, hospital, auditoriums, schools and other areas
where there is a need for being alerted when sound level reaches set point
• Meets ANSI Type 2 and EN 60651 accuracy. specs compliant to OSHA
• User settable high or low limit (30 to 130dB) indication with output to drive external relay module
• Wall, desk or tripod mount
• Microphone rotates 180° for desired placement
• Optional 15ft (5m) microphone extension cable for remote monitoring
• Complete with AC adaptor, microphone wind cover, wall, desk or tripod mount fixture


Applications:
• Industrial, Hospitals, Classrooms, and special quiet zones – When the
sound level exceeds the HI set point the RED LEDs flash and can be
seen from 100 ft (30m)

• Speakers/Educators/Instructors, Auditoriums and Theaters – The user
can set the SL130 so the RED LEDs flash when the sound level is below
the LO set point where people in the audience may not be able to hear.
When the sound level is above the LO set point, the GREEN LEDs
indicate the sound level is acceptable. The user can reverse the Red and
Green LEDs activation per user color preference.