Extech 407760: USB Sound Level Datalogger

Extech 407760: USB Sound Level Datalogger
Compact, High Accuracy Sound Level Datalogger with Tripod
407760 Sound Level Datalogger can record up to 129,920 records and uses a USB interface for easy setup and data download. The datalogger meets ANSI and IEC 61672 Class 2 standards with a 1.4dB accuracy. Additional features include A and C weighting, Fast/Slow response time, and 2 start methods
Extech 407760: USB Sound Level Datalogger
Compact, High Accuracy Sound Level Datalogger with Tripod
407760 Sound Level Datalogger can record up to 129,920 records and uses a USB interface for easy setup and data download. The datalogger meets ANSI and IEC 61672 Class 2 standards with a 1.4dB accuracy. Additional features include A and C weighting, Fast/Slow response time, and 2 start methods: programmed (from PC) or manual. Comes complete with software, tripod, USB extension cable, windscreen, and 3.6-Volt Lithium battery.

Designed to meet ANSI and IEC 61672 Class 2 standards
USB interface for easy setup and data download
30 to 130dB range
Datalogging capability up to 129,920 records
Selectable data sampling rate: 50ms, 500ms, 1s, 2s, 5s, 10s, 60s
Records readings with real time clock
Two start methods: programmed (from PC) or manual
0.5" electret microphone
Includes 3.6V Lithium battery, protective cap, USB extension cable, tripod, windscreen, and Windows® compatible software

Specifications

Range
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)