SOUND LEVEL MEASUREMENT
Range: 30 ~ 130 dB ±1.5 dB
Resolution: 0.1 dB
Sampling frequency
• FAST (high): 8/s
• SLOW (low): 1/s
Frequency range: 31.5 Hz ~ 8 kHz

ADDITIONAL FUNCTIONS
Last reading hold
Automatic shutdown
Low battery indicator
MAX/MIN value
Overrange notification
Backlit LCD display
Maximum reading: 9999

GENERAL FEATURES
Microphone: 1/2”, condenser
Power supply: 3x 1.5 V battery (R03)
Display size: 32 x 26 mm
Dimensions: 150 x 52 x 27 mm
Weight: 116 g
Accessories: Batteries, windscreen (foam)


ENVIRONMENTAL CONDITIONS
For indoor use only
Operating altitude above sea level: 2000 m
Drop resistance: withstands a drop from a height of 1 m
Safety standard: EN61326-1
Pollution degree: 2
Operating temperature and relative humidity:
• 0°C ~ 30°C (=< 80% relative humidity)
• 30°C ~ 40°C (=< 80% relative humidity)
• 40°C ~ 50°C (=< 45% relative humidity)
Storage temperature and relative humidity: -20°C ~ 60°C (=< 80% relative humidity)