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Beetech
The Beetech Sound Meter as the name suggests is used to measure the intensity of sound level between the range of 35dB to 135dB This Sound meter is reliable and high in accuracy. It has a quick response time. It offers overload indication and Low Battery Indication. It comes along with 1 Year Warranty against manufacturing defect. Each instrument is completely checked, tested and then provided to the user.
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