Sound Level Meter with Datalogger Function
(Model No: DT-8852)

DT-8852 Sound Level Meters are designed for noise project, quality control, illness prevention & cure and all kinds of environmental sounds measurements. It is applied to the sounds measurement at factory, school, office, traffic access and household etc.

Features

• This unit confirms to the IEC61672-1 class 2 for Sound Level Meters
• MAX & MIN measurements
• Overrange display
• Underrange 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

Specifications:

• Level ranges
  • Lo: 30dB~80dB Med:50dB~100dB
  • Hi: 80dB~130dB Auto:30dB~130dB
• Accuracy: ±1.4dB
• Resolution: 0.1dB
• Frequency range: 31.5HZ ~ 8KHZ
• Dynamic range: 50dB
• Time weighting: FAST ( 125mS ), SLOW ( 1s )
• Sampling Rate: 1 - 59 seconds
• Memory capacity: 32600 samples
• Microphone: 1/2 inch electret condenser microphone
• Display Update: 2 times/sec
• Analog output: AC/DC outputs, AC=1Vrms, DC=10mV/dB

Dimension

• Size(HxWxD): 278mm x 76mm x 50mm
• Weight: 350g

Package includes:

• Sound Level Meter with windscreen
• Insyruction Manual
• 9V Battery
• Screwdriver
• Windscreen
• Software CD
• USB cable
• Mini Tripod
• DC 9V power supply
• Gift box with carrying case