Key Specifications/Special Features:

• Complies with IEC 61672-1 class 2 standard
• USB / PC interface
• 32,000 records datalogger
• Manual Reading Recording Memory 999 points)
• LCD Reading Readout (99 memory recording) 
• With Windows Software
• AC/DC Signal Output
• Bargraph indication
• MAX/MIN hold function
• Auto ranging: 30dB~130dB
• Accuracy: +/-1.4dB (ref 94dB @1KHz)
• Resolution: 0.1dB
• Sampling Rate: 2 times/sec
• Frequency weighting: A, C
• Time weighting: Fast, Slow
• Dynamic range: 50dB
• Frequency range: 20Hz to 8KHz
• Level range display
• Microphone: 1/2 inch Electret condenser microphone

Primary Competitive Advantages:

• Our outstanding results in R&D, manufacturing, quality control, and sales management are combined with quality, technology, and service - all in one. That is the major reason we can provide products that satisfy our customers and we strongly believe that it's our responsibility.
• All our instruments conform with CE certification and meets or exceeds published measurement specifications using standards traceable to the National Institute of Standards and Technology ( NIST / USA ).

In the future Center will continue providing customers with innovative products, best measurement quality and superior customer services.