Deluxe Sound Level Meter with Data Logging Software

AMERICAN RECORDER TECHNOLOGIES, INC. Verified independent store

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Accurate and easy to use for all types of sound level measurement including recording, performance, surround sound, industrial and environmental. Extra-large LCD Display, Two Mode Settings, Data Hold & Max Hold, Built -in Calibration Check, A&C Weighting, 9 Volt Battery included & power supply, conforms to IEC 651 Type 2. Data logging software including for documentation and analysis. Carrying case and one year warranty. SPECIFICATIONS: Standard Applied: IEC651 type 2, ANSI s1.4 type 2 Frequency Range: 31.5Hz~8KHz Measuring Level Range: 30~130dB Frequency Weighting: A/C USB output Microphone: 1/2" electret condenser Accessories: Windscreen Calibration: Electrical calibration with the internal oscillator (1kHz sine wave) Display Type: LCD Display Digits: 4 Display Resolution: 0.1dB Display Up Data: 0.5 sec. Time Weighting: FAST (125mS), SLOW (1 sec.) Level Ranges: Lo: 30-100dB; Hi: 65-130dB Accuracy: ô€€? 1.5dB (under reference conditions) Alarm function: "OVER" is show when input is out of range Maximum Hold: Maximum value with decay Show more