





Attributs
Sound Level MeterType
AAA battery or USB micro interface 5VPuissance
OtherTension
Haute précisionClasse d'exactitude
±1.5dBprécision
Guangdong, ChinaPoint d'origine
Support personnalisé:OEM
Classe de protection:Other
Marque nom:GAIN EXPRESS
Application:Test universel
Garantie:1 AN
Type:sound level meter
Measuring level:30~70dB, 60~90dB, 80~110dB, 100~130dB
Frequency weighting:A/C/Z weighting
Frequency response:31.5Hz~8kHz
Display:4 digits, max 1999
Power Supply:1.5V AAA battery or USB micro interface 5V
Accuracy:±1.5dB (sound pressure reference, 94dB@1KHz)
Ambient temperature accuracy:±2°C
Ambient temperature range:0~60°C
Over range:"OVER~HI", "UNDER~LO"
vente Unités:Article unique
seul paquet taille:30.5X10.9X6.8 cm
unique poids brut:0.594 kg
















