EXTECH 407764 Sound Level Meter Data Loggers
Keterangan
⢠Autoranging over 6 ranges from 30 to 130dB with high accuracy to ± 1.5dB and 0.1dB resolution
⢠Large LCD display with function indication and fast 50 segment bar graph display
⢠Time and Date are logged with data
⢠Stored data can be easily transferred to a PC via RS-232 interface and analyzed using software & cable provided
⢠A & C weighting and Fast/ Slow response
⢠Tripod mount provided on rear
⢠Max Hold function
⢠Meets ANSI S1.4 Type II and IEC 651 standards
⢠Internal self test when powered ON
⢠Detachable 0.52 " ( 13.2mm) diameter condenser microphone
⢠Analog AC/ DC recorder output 10mVDC/ decibel
⢠Optional microphone extension cable for measurements in enclosures and other remote locations ( 407764-EXT)
⢠Dimensions: 10.4 x 2.8 x 0.8 " ( 265 x 72 x 21mm) ; Weight: 10oz.
⢠Complete with microphone wind cover, Windows® 95/ 98/ NT/ 2000/ ME/ XP compatible software, Serial cable 4 AA batteries, and carrying case
Applications:
⢠Monitor office or plant noise and store data for later reference and analysis
⢠Maintain noise level statistics for internal and external audits
⢠Perform machinery noise monitoring or use for noise reduction programs
⢠Store data for error free community noise monitoring
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