Features:

 Max & Min Measurement
 Over Range Display
 Under range display
 A & C Weighting
 FAST & SLOW response
 Analog AC/DC Outputs for connection to frequency analyzer
or X-Y shaft recorder
 Datalogger function
 Adjustable Alarm Levels
 Backlight
 USB Computer Interface ( advanced Software program for
all Windows)
Technical Data:
Basic Function Range
Accuracy 1.4dB
Resolution 0.1dB
Frequency Range 31.5Hz ~8kHz
Dynamic Range 50dB
Level Range Low:30dB~80dB Medium:50dB~100dB
High:80dB~130dB Auto: 30dB~130dB
Time Wieghting FAST (125mS),SLOW (1s)
Microphone ½ inch electric condenser microphone
Display Update 2 times/sec
Analog Output AC/DC outputs,AC=1Vrms,DC=10mV/dB
Special Function:
Alarm Electron Power Supply 1 x9VBattery
 Standard Accessories : Gift Box with Hard Carrying Case, Manual , Battery,
Screwdriver, Audio Plug, Windscreen,
Tripod & DC 9V power supply,
HTC USB with Software
 Dimension : 278(H) x 76(W) x 50(D)mm

Features:

 Max & Min Measurement
 Over Range Display
 Under range display
 A & C Weighting
 FAST & SLOW response
 Analog AC/DC Outputs for connection to frequency analyzer
or X-Y shaft recorder
 Datalogger function
 Adjustable Alarm Levels
 Backlight
 USB Computer Interface ( advanced Software program for
all Windows)
Technical Data:
Basic Function Range
Accuracy 1.4dB
Resolution 0.1dB
Frequency Range 31.5Hz ~8kHz
Dynamic Range 50dB
Level Range Low:30dB~80dB Medium:50dB~100dB
High:80dB~130dB Auto: 30dB~130dB
Time Wieghting FAST (125mS),SLOW (1s)
Microphone ½ inch electric condenser microphone
Display Update 2 times/sec
Analog Output AC/DC outputs,AC=1Vrms,DC=10mV/dB
Special Function:
Alarm Electron Power Supply 1 x9VBattery
 Standard Accessories : Gift Box with Hard Carrying Case, Manual , Battery,
Screwdriver, Audio Plug, Windscreen,
Tripod & DC 9V power supply,
HTC USB with Software
 Dimension : 278(H) x 76(W) x 50(D)mm