전자 검전기 ,
전하 표시기

전자 검전기 , 전하 표시기, 1009962 [U8557100], 정전기학
전자 검전기 , 전하 표시기, 1009962 [U8557100], 정전기학
가격 문의
Product Information: ..
Electronic electroscope for showing electric charge and its sign, whereby either a blue or a red LED lights up in the presence of charge. 

Specifications: ..
Dimensions: 62 mm x 67 mm x 20 mm approx.
Weight: 85 g approx.

Contents: ..
1 Charge Indicator
2 1.5-V batteries (AA)

품번: 1009962 [U8557100]
무게 0.038 kg
브랜드 3B Scientific
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