User Guide

Ordering Information:
407760 ..............USB Sound Level Datalogger
407760-NISTL ..USB Sound Level Datalogger with NIST Certificate (single point)
407760-NIST ....USB Sound Level Datalogger with NIST Certificate
42299 ................3.6V Lithium Battery (pkg of 2)
Features:
• USB interface for easy setup and data download
• 30 to 130dB range
• Datalogging capability up to 129,920 records
• Selectable data sampling rate
• Records readings with real time clock
• Two start methods: programmed (from PC) or manual
• 0.5" electret microphone
• Includes 3.6V Lithium battery, Windows
®
compatible
software, USB cover, tripod, USB extension cable, and windscreen
High accuracy datalogging of up to 129,920 records
Designed to meet ANSI and IEC 61672 Class 2 standards
USB Sound Level Datalogger
Specifications
Range 30 to 130dB
Frequency Range 31.5 to 8kHz
Basic accuracy ±1.4dB
Weighting A and C
Response Time Fast (125ms)/Slow (1s)
Datalogging 129,920 points
PC Interface USB
Dimensions 5.1 x 1.1 x 0.9" (130 x 30 x 25mm)
Weight 1oz (20g)
Standard 0.5" Electret Microphone
USB connector plugs into PC for
quick downloading of Sound Level
data to be analyzed using the
software included
99 Washington Street
Melrose, MA 02176
Phone [phone]
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com