Simpson Electric 40003

Product Highlights

• Meets IEC 651 and ANSI S1.4-1983 Meters
• Meets OSHA and Walsh-Healy Noise Control Specifications
• Quickly and Accurately Measures Sound Levels in Factories, Offices, Etc.
• Full coverage 40-140 dB with special 85-115 dB OSHA range
• Impact-resistant case contoured to minimize sound energy field reflections
• Operates 40 hours on a 9V battery
• AC and DC voltage jacks for recorder, analyzer and tester Interface
• Built-in tripod mount
• Rugged solid-state reliability, "A" weighting
• Battery Operated
• Ranges: 40 to 140 dB
• Reference: 0dB = 20m Pascals
• Accuracy: 2%
• Demensions: 3.0" x 8.2" x 1.9"
• Weight: 1.25 lbs (.57kg)

Each Unit Includes

• Meter
• User's manual
• Case