Atributos
±1.5dB (under reference condition)Precisión
OtherMaterial
Guangdong, ChinaLugar del origen
NingunoAplicación inteligente
GAINEXPRESSMarca
OEMSoporte personalizado
Garantía:1 year
Type:Sound Level Meter
Microphone:1/2 inch electret condenser microphone
Accuracy:+/- 1.5dB (under reference condition)
Frequency range:31.5Hz~8.5KHz
Over indication:OVER / UNDER
Sampling rate:2 times/second
Power life:about 30 hours (alkaline battery)
Resolution:0.1dB
Frequency weighting:A / C
Level range:30~80dB, 50~100dB, 60~110dB, 80~130dB, 30~130dB
Unidades de venta:Artículo individual
Tamaño del paquete:28X20.3X7.2 cm
Peso bruto:0.880 kg
