Sound Level Monitor & Alarm (SL130G) 3 Ranges & Software

Product details (archived)

The information below is retained for reference only. This item is discontinued and cannot be ordered.

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.

Features:

• 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
• Bright LEDs (red flashing or green) alert user when sound level is too high or too low – LEDs can be read from 100' (30m)
• 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
• Wall, desk or tripod mount
• Microphone rotates 180° for desired placement. (Optional 15' microphone extension cable for remote monitoring)
• Can be wall, desk or tripod mounted (optional Tripod)

Specifications:

• Display 4.6 x 3.125" multifunction LCD
• Frequency bandwidth 31.5 Hz to 8 kHz
• Microphone 0.5" Electret Condenser Microphone (remote able)
• Measurement ranges 30 to 80dB, 60 to 110dB, 80 to 130dB
• Frequency weighting ‘A’ and ‘C’ (Programmable)
• Response time Fast (125ms) / Slow (1s) (Programmable)
• 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
• CE/Warranty CE approved/ 1 year warranty
• Dimensions: 8.75" x 7.1" x 1.25" (22x18x3.2mm)
• Weight: 0.63 lbs. (285g)

Supplied with:

• AC adaptor
• Microphone
• Wind cover
• User's manual
• 1 year limited manufacturer's warranty

Download PDF version of user's Manual (approx 200k)