Specifications

Noise ranges

Low  30 ... 80 dB

Medium 50 ... 100 dB

High 80 ... 130 dB

Auto 30 ... 130 dB

Resolution

0.1 dB

Accuracy

± 1.4 dB

Frequency range

31.5 Hz...8 kHz

Time evaluation

FAST (125 ms)

SLOW (1 sec)

Frequency rating

A and C

Microphone type

Electret

Display

4-digit LCD

Alarm function

OVER and UNDER

Automatic shutdown

After approx. 15 minutes of inactivity

Power supply

9V battery

Battery life

At least 30 hours

Environmental conditions 0 ... 40°C / 32 ... 104°F, 10 ... 90% rel. humidity

Storage conditions

-10 ... 60°C / 14 ... 140°F, 10 ... 75% rel. humidity

Weight

340 g / < 1 lb (without battery)

Dimensions

283 x 93 x 45 mm / 11.1 x 3.7 x 1.8 in

Standard

IEC61672-1 Class 2

More information

Manual

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Video

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Video Manual

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More product info

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