Digital Sound Level Meter

+1

Sauran

Nau'i

Sabo Fil

Yanayi

Adireshin dakin ajiya

Jiha Oyo • Ibadan

Blue Building, Opposite International Conference Centre, U.I 2nd Gate, Ibadan, Oyo State, Nigeria

08:00-18:00

Measuring level range 35db-130db frequency range 31.5hz-8khz dynamic range 65db resolution 0.1db accuracy ±2db sample rate 2 times / sec measuring frequency a frequency weighting & c frequency weighting measuring range lo: 35-100db low range measurement hi: 65-130db high range measurement response s: for comparatively stable noise measurement f: for fast varying noise measurement output ac=0.65vrms/db, output impedance≤600ω dc=10mv/db, output impedance≤100ω output signal type two-channel analog signal output headphone jack display lcd display correction internal 94.0db correction measurements lock maximum noise value lock operation height below 2000 meters operating temperature 0°c-40°c

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