General
Power Supply : 6x1.5V AAA Batteries
Product Size : 265mm x 80mm x 69mm / 10.4" x 3.15" x 2.7"
Product Weight : 317g / 0.7lb
Certificate : CE / ETL / RoHS
Features
Display 2000 counts
Auto & Manual Ranging
Auto Power Off
Dynamic 50dB
Frequency 30Hz~8kHz
Sample Rate 2 times / second
Fast 125ms / Slow 1 sec
A / C Weighting
Display Backlight
Low Battery Display
Analog Bar Indication
Over Range Indication
MAX
Date and Time Display
AC/DC Signal Output
AC Adapter
RS-232 Pc-link
USB Interface
Data Logging 16000 groups
SPECIFICATION
Specification | Range | Resolution | Accuracy |
Sound Pressure | 30dB~80dB 40dB~90dB 50dB~100dB 60dB~110dB 70dB~120dB 80dB~130dB | 0.1dB | ±1.5dB |