离岸价格
获取最新报价13.5 ~ 15.5 / Piece
|Minimum Order
位置:
Shenzhen,China.
最小订单价格:
最小订单:
10 Piece
包装细节:
1pcs in plastic box, to protect the product.
交货时间:
7-15 working days
供应能力:
30000 Piece per Month
付款方式:
T/T, Western Union, PayPal
联系人 Mr. Tim
Yuanzhen Industrial Park,, Shenzhen, Guangdong
FU-GM***1 noise decibels,typical sound levels,sound level meter
According
IEC**1 TYPE2 & ANSI S1.4 TYPE2
*-Range:*0~**0
dBA
*-Accuracy:+/*1.5
dB
**4
digit & 0.1 dB
*-MAX
hold & backlight
Measuring range
*0~**0 dBA
Accuracy
±1.5 dB
Digit &
Resolution 4 digit & 0.1
dB
Frequency
response *1.5Hz ~8.5KHz
Frequency
weighting A
Sample rate
2
times/second
Microphone
1/2 inch
condenser microphone
MAX hold
MAX
Low battery
indication Yes
Power supply
9V
Battery
Unit dimension
*7**6***9mm
Unit weight
**4g(Not include battery)
