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E-mail
mail@haondt.com
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Phone
15053776303
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Address
Haode Commercial City, Jining City
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Jining Yichang Instrument Co., Ltd
Supply noise meters, sound level meters, and noise measuring instruments
NegotiableUpdate on 11/03
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Overview
Supply of noise meters, sound level meters, and noise measuring instruments Product details: AZ8928 Noise meter Features: AZ8928 Noise meter provides fast/slow time long value bits according to different sounds, and different frequencies can be measured with A level/C level to choose from. The display stick is fixed on the screen according to the sound pressure, and the maximum value lock function is available
Product Details
Supply noise meters, sound level meters, and noise measuring instruments
Product Details:
Characteristics of AZ8928 noise meter:
The AZ8928 noise meter provides long numerical values for fast/slow time according to different sounds, and different frequencies can be used to measure A level/C level. The display stick is fixed on the screen according to the sound pressure, and the maximum value is locked.
Technical parameters of AZ8928 noise meter
Range: A Environmental noise: 40-130dB
Mechanical noise: 45-130dB
Resolution: 0.1dB
Accuracy: ± 2dB (ref 94dB @ 1KHz)
Response time selection: FAST/LOW
Frequency range: 300-8000Hz
Display: 4-digit LCD and barcode display
Signal output: AC/DC signal output AC: 0.707Vrms
Operating/Storage Temperature and Humidity: 0 ℃ to 50 ℃<80% R.H
-10℃ to 60℃ < 70% R.H
Size: 72 x 182 x 30mm
Weight: 150g
Power supply: 9V battery
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