TESTO 815 声级计 (+32 ~ +130 dB/ ±1.0 dB)
不含增值税
9,790,000 VND
含增值税
10,573,200 VND
安全结算
品质保证
轻松更换与退货
支持配送
Measuring range: +32 to +130 dB
Frequence range: 31.5 Hz to 8 kHz
Accuracy: ±1.0 dB
Measuring rate: 5 giây
Housing: ABS
Section measuring range: 30 - 80 dB; 50 - 100 dB; 80 - 130 dB
Battery type: 9V block battery, 6F22
Battery life: 70 h
Dimension: 255 x 55 x 43 mm
Weight: 195 g
Included: testo 815 sound level meter, including screwdriver for calibration, wind protection and battery.
快速支持
直接联系认证专家