Extech - Sound Level Meter | Alert with Alarm | SL130W Get latest price

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Features of this product

• 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 adjustable high or low limit (30 to 130dB) with output to drive external relay module
• Built-in desk, wall and tripod mounts
• Meets ANSI Type 2 and EN 60651 accuracy specs – compliant to OSHA
• Complete with 100-240V AC 50/60Hz adaptor and microphone wind cover

Applications of this product

• 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 30m 100ft.
• 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.

Specifications of this product

• Display 117 x 79mm multifunction LCD
• Frequency bandwidth 31.5 Hz to 8 kHz
• Microphone 0.5″ Electret Condenser Microphone (detachable)
• Measurement ranges 30 to 80dB, 60 to 110dB, 80 to 130dB
• Frequency weighting ‘A’ and ‘C’
• Response time Fast: 125ms / Slow: 1s
• Resolution 0.1dB
• Alarm output 3.5mm Mono Phone Plug, Maximum: 3.4mA @ 5 VDC
• Minimum Output Voltage: 2.5 VDC
• Power AC/DC Adaptor for full functions; 8xAA batteries for monitoring function only without LED alert
• Dimensions/Weight 22 x 18 x 3.2cm / 285g

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To contact Rapid-Tech about Extech Sound Level Meter | Alert with Alarm | SL130W use Get a quote.