Exair 9104 Digital Sound Level Meter, 35-130 dB, NIST Certificate

What's included:

• Hard-shell plastic case
• Removable wind screen
• Battery (9V)
• NIST (National Institute of Standards and Technology) is included.

EXAIR's Model 9104 Digital Sound Level Meter™ is an easy to use instrument that can measure and monitor the sound level pressure in a wide variety of industrial environments.

Advantages

• Measures sound level range from 35 dB - 130 dB (Low: 350 to 100; High: 65 to 130 dB)
• Frequency range 31.5 Hz - 8 kHz
• A and C weightings (check compliance with safety regulations and acoustic analysis)
• Slow (1 sec) and fast (125ms) response settings to check peak and average noise levels
• Maximum hold feature to measure peak sound levels
• Accuracy is ± 1.5 dB
• NIST Certification included
• Four digit LCD display in 0.1 dBA steps with backlight
• Battery life is 50 hours (typical) with low battery alert
• Automatic power off after 15 minutes of non-use
• Meets CE, ANSI and IEC Type 2 SLM standards
• Tripod mounting ideal for taking long term measurements (tripod not included)
• Removable windscreen for use in windy conditions to reduce misreads

For more information, please see Catalog