휴대용 소음계
휴대용 소음계 Portable Digital Sound Level Meter, 40~130dB, 0.1dB/1dB Resolution with Digital Display (30x35mm) & Analog Bar Graph 구매하러 가기▼ https://smartstore.naver.com/vls0711/products/3772645251 휴대용 소음계, 40~130dB, 0.1dB/1dB, 57x230x44mm(LCD 30x35mm)/130g, 1ea : 비전랩사이언스 휴대용 소음계, 40~130dB, 0.1dB/1dB, 57x230x44mm(LCD 30x35mm)/130g, 1ea smartstore.naver.com http://visionlabsci.website.ne.kr/index.php Vi..
2023. 8. 21.