Sound Level Meters Data Logger[Oct. 6, 2009 3:21:50]
Specification
Features:
• RS-232 Interface
• Bargraph
• MAX/MIN function
• Auto Ranging (30 ~ 130dB)
• Resolution 0.1dB
• Level Range Display
• AC/DC Signal Output
• Auto Power Off
• Backlit LCD
• Windows Software Included
• Clock Display
• 32,000 Records Data Logger
• With Sound Level Calibrator