---

About this item

• Meets IEC 61672-1 type 2, ANSI S1.4 Type 2 to test and verify sound levels for worker safety (OSHA) and community noise ordinances
• Measures 35 to 130dB over 2 ranges
• Accuracy of +/-1.5dB
• A and C weighting
• Selectable Fast (125ms)/Slow (1s) response time

The Triplett SLM400 Sound Level Meter can be used to test and verify sound levels for worker safety (OSHA) and community noise ordinances at night clubs/concerts, airports, mines, athletic events, construction sites, vehicle testing, wind farms, new product noise reduction, and other applications. The sound level meter meets IEC 61672-1 type 2, ANSI S1.4 Type 2 with +/-1.5dB accuracy. It features a 35 to 130dB range plus A and C weighting with selectable fast/slow response time. Includes 9V battery, windscreen, and hard carrying case.