Specification(s):
- max / min function
- auto backlight on/off
- auto power off
- windscreen, battery, user manual
- note: Our sonometers are for indicative measurements only. They are not compliant with IEC 61672-1 electro-acoustic international standard so they cannot be used for official measurements.
- resolution: 0.1 dB
- level range: 30-130dB
- accuracy: ± 1.4 dB (ref 94dB @ 1kHz)
- frequency weighting: A
- time weighting: fast (125ms)
- frequency range: 31.5 Hz to 8 kHz
- microphone: ½" electret condenser microphone
- LCD display: 3½ digits
- operating temperature: -20 °C~ 60 °C
- humidity: 10 ~ 90% RH
- power supply: 1 x 9 V 6F22 (included)
- auto power-off: 15 min.
- dimensions: 144 x 55 x 38 mm
- weight (with battery): ± 149 g
- EAN: 5410329597313
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