EXCLUSIVE FORUM FOR MACHINE DISMANTLERS AND REPAIR PEOPLE > Merrillville
> Heavy Machinery
> Electrical
> High Frequency Converters
> 1 6 MhZ
> Extech sl-120 sound level monitor with user manual
Extech sl-120 sound level monitor with user manual
We used this to document problems with a night club in our neighborhood that was being obnoxiously loud and uncooperative. SUCCESS!! The police got what what they needed from us and the nightclub has been convinced they must comply with the law. . Meets ANSI Type 2 - as required to test and document violations of noise ordinances, and workplace noise NTSC certifiable (not included) Very clean Mike cover in excellent condition, users manual included. Uses AA batteries or AC adapter (not included).
* Programmable 30 to 130 dB High Limit set point with clearly visible over-limit indication
* High Limit output controls optional relay module to illuminate large warning signs or any remote noise exceeded indicators
* 1.5dB accuracy meets ANSI and IEC Type 2 Sound Level Meter standards
* Large LCD display with high contrast digits and bar graph is easily read from over 30 feet
* Displays maximum dB with time and date of occurrence
