MEASURING RANGE 35dB ~ 135dB
ACCURACY ±2.0 dB
FREQUENCY RANGE 31.5Hz ~ 8KHz
FREQUENCY WEIGHTING A frequency weighting dBA
DYNAMIC RANGE 50 dB
TIME WEIGHTING Fast: 125m/s / Slow: 1s
TEMPERATURE RANGE -20°C ~ 70°C / -4°F ~ 158°F
TEMPERATURE ACCURACY ±1.5°C / 2.7°F
TEMPERATURE RESOLUTION 0.1
DATA UPDATE 300ms
MICROPHONE ½ inch electrets condenser microphone
HIGH LOW READING INDICATION LCD Display Hi (>100dB) , LCD displays LO (<100dB)
OPERATING CONDITION -20 ~ 60°C / -4°F ~ 140°F : 10%RH ~ 90%RH
STORAGE CONDITION -20 ~ 60°C / -4°F ~ 140°F : 10%RH ~ 75%RH
BATTERY LIFE APPROX 60 Hours
BATTERY TYPE 3*1.5V “AAA” batteries
Warranty:
As per brand policy
Used in: Hospitals, Government regulatory bodies, Traffic Department, Industrial plants, Educational Institutions
