#! Extech SL130G Sound Level Alert With Alarm

best seller Extech SL130G Sound Level Alert With Alarm

Extech SL130G Sound Level Alert With Alarm - Amazon The Extech SL130G Sound Level Alert With Alarm has built-in wall, Most Helpful Customer Reviews. 5.0 out of 5 stars Sound Level Meter July 17, 2012. By dandl.

The Extech SL130G continuously monitors the sound level and has built-in LEDs that alert the user when the sound level is too high or too low. Complete with AC adaptor, microphone wind cover, wall, desk, or tripod mount (optional Tripod TR100)

Extech SL130G Sound Level Alert With Alarm

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Extech SL130G Sound Level Alert With Features :

• Built-in desk, wall and tripod mount
• User settable high or low limit with output to drive external relay module
• Continuous monitoring of sound level in 3 ranges
• Bright LEDS to alert users when sound level is too high or too low
• LEDs can be read from 100 feet out

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