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  • 產(chǎn)品名稱：YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20

  • 產(chǎn)品型號(hào)：YF-20
  • 產(chǎn)品廠商：臺(tái)灣泰瑪斯TENMARS
  • 產(chǎn)品文檔：
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YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20 YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20 YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20
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YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20   YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20

YF-20臺(tái)灣泰瑪斯TENMARS 指針式噪聲計(jì)/聲級(jí)計(jì)YF20

 

YF-20 Analog Sound Level Meter

DISPLAY

?Analog display with quick and accurate measurement.

?Compressed scales minimize range switching.

 

Functions

?Unique selecting switch for easy operation by one-hand.

?Special integrated circuit for long stability.

?Battery test.

 

SPECIFICATIONS

?Ranges :LO (40-80dB),Hi(80-120dB).

?Microphone: capacitance microphone.

?Current: 5mA (when operating).

?Consumption: 14mA(BATT test).

 

DIMENSION

?size: 160x65x38mm(LxWxH).

?Weight: About 165g(including battery)

 

 

 

 

 

 

 

 

 

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