国产chinesehdxxxxtube免费_久热香蕉视频_好男人社区资源www在线播放_女女互慰视频

Wel come to Hangzhou JingKe Instrument Co., Ltd.

Add to Favorites | 中文版 | English

Product

Product name：FB301-1 type string vibration tester

Product Details

☆Maximum driving voltage: VP-P=25V.
☆Frequency adjusting range: f=0-300Hz continuously adjustable.
☆Length of experimental platform: L=1.500m; width: W=80mm; height:H=40mm.
☆Copper wire (enamelled wire) L=1.5m, wire diameter: Φ=0.35mm.
☆Rubber band: L=1.5m, wire diameter: Φ=3m.
Features
Continuous adjustment of vibration amplitude is available according to demand of output amplitude. 

Order

Respected customers:
Thank you for browsing our website, please fill in following information, (* is required), and it will be sent via E-mail, we will contact you, thank you!

Your name: *
Company name: *
Address:
Post code:
Country:
Tel: *
Fax:
E-mail: *
Website:
Details: *
verification code:
   
【Previous one： FB301 type string vibration research instrument 】 【 Next：FB2021 type measuring equipment of surface tension of dynamic liquid 】      【Return】