เครื่องวัด เครื่องวัดเสียง Sound Meter
เครื่องวัดเสียง

Datalogging Sound Level Meter 407764

407764

Datalogging Sound Level Meter Extech 407764

เครื่องวัดเสียง บันทึกข้อมูล 16,000 ข้อมูล

"High accuracy meets ANSI and IEC 651 Type 2 standards"

Type 2 meter with datalogging memory for 16,000 records plus PC interface and software

  • High accuracy meets ANSI and IEC 651 Type 2 standards
  • Large LCD with Fast 50 segment bargraph display
  • Stored data can be transferred to a PC via RS-232 interface
  • Real time and Date are logged with data; Max Hold function

Features

  • Autoranging over 6 ranges from 30 to 130dB with high accuracy to +/- 1.5dB and 0.1 dB 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 10m VDC/decibel
  • Optional microphone extension cable for measurements in enclosures and other remote locations (407764-EXT)
  • Dimensions: 10.4x2.8x0.8" (265x72x21mm); Weight: 10oz.
  • Complete with microphone wind cover, Windows 95/98/NT/2000/ME/XP compatible software,
    Serial cable, 4 AA batteries, and carrying case