PRODUCT NAME:

SOUND LEVEL DATALOGGER

ART NO:

DVM173SD

Description:

Features:

• The device complies with IEC61672-1 Class2 for sound level meters.
• Normal and peak mode.
• Data management: stored or real-time.
• Over range indicator
• A & C weighted
• Fast & slow response.
• Software calibration
• Manual and automatic start mode.

Specifications:

• Accuracy: ± 1.4 dB
• Frequency range: 31.5 Hz to 8 kHz
• Dynamic range: 50 dB
• Measuring range: 30 dB to 130 dB
• Data memory (measuring points): 129920
• Sampling rate: 1 s ~ 24 h
• Frequency weighting: A, C
• Time weighting: fast (125 ms), slow (1 s)
• Microphone: 1/2" electret condenser microphone
• Data output: USB
• Power supply: 1x 3.6 V battery 14250 ( LS14250: LITHIUM CELL 3.6 V / 1200 mAh SAFT 1/2AA , incl.)
• Average operating time with full battery : 120 h
• Consumption: 7 mA (stand-by = 30 µA)
• Operation temperature / humidity: 0 - 40 °C (32 - 104 °F) / 10 ~ 90 % RH
• Operating altitude: < 2000 m
• Storage temperature / humidity: -10 - 60 °C (14 - 140 °F) / 10 % ~ 75 % RH
• Dimensions: 130 x 30 x 25 mm
• Weight: 353 g
• System requirements: Windows® 2000 / XP / Vista / 7 / 8.1
• Hardware requirements: min. 8 MB memory, 2 MB disk space, & free USB port.
• Accessories: user manual, battery, windscreen, CD, & transparent cap.