Feature

●Instant Sound Measurement: This digital noise meter has an instant sound measurement function
●Measurement Range: The noise level meter measurement range is 0dB-130dB
●A and C Sound Pressure Level: Digital sound tester has two equivalent weight sound pressure levels, A and C
●Compatibility: Suitable for AC and DC sign output of frequency analyzer level recorders, FFT analyzers, graphic recorders, etc
●Accuracy: ±1.5 dB


Description

YB01373-1YB01373-1

Hilitand AS824 Digital Noise Meter 0-130dB Sound Level Meter High Precision Noise Measurement Tester

YTYT

Compatibility: Suitable for AC and DC sign output of frequency analyzer level recorders, FFT analyzers, graphic recorders, etc.

Instant Sound Measurement: This digital noise meter has an instant sound measurement function.

Accuracy: ±1.5 dB

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YB01373-2YB01373-2

YB01373-3YB01373-3

Brand: SMART SENSOR

Model: AS824

Accuracy: ±1.5 dB (under standard conditions)

Frequency Range: 31.5 Hz - 8.5 KHz

Linearity Range: 50dB

Measurement level: 30-130dBA, 35-130dBC

Frequency Weighting: A, C

Digital Display: 5 digits

Resolution: 0.1dB

Display: 0.5 Secretary.

Bar graph: 50 dB scale at 1 dB step to show current sound pressure level: 50 mS

Level Range: 30-80 dB; 50-100dB; 60-110dB; 80-130dB;

Overover range: Less than the lower limit of the underrange.

AC Output: 0.707 Vrms approx. 600Ω at FS output impedance

DC Output: 10 mV / dB output impedance approx. 100 ohms

Time Weighting: Fast/Slow

Microphone: 1/2" electret condenser microphone

Max: Max Hold

Power Supply: 9V battery (sold separately) or DC9V 100mA

Self-calibration time: 10 seconds (turns on every time)

Operating Temperature: 32°F - 104°F (0°C - 40°C).

Operating Humidity: 10% - 80% RH

Storage Temperature: -14°F to 140°F (-10°C to 60°C).

Storage Humidity: 10% - 70% RH

Weight: Approx. 23.4 oz (664 g).

Size: Approx. 8.8 x 2.6 x 1.3 inches (224 x 66 x 33 mm).

Includes:

1 x Digital sound level meter

1 x Power Supply DC 9V Cable