<track id="nl7nl"><strike id="nl7nl"><strike id="nl7nl"></strike></strike></track>

      <track id="nl7nl"><strike id="nl7nl"><strike id="nl7nl"></strike></strike></track>
      <pre id="nl7nl"><pre id="nl7nl"><strike id="nl7nl"></strike></pre></pre>

      <track id="nl7nl"><strike id="nl7nl"></strike></track>

          <track id="nl7nl"><span id="nl7nl"><rp id="nl7nl"></rp></span></track>

                    <pre id="nl7nl"></pre>

                          <pre id="nl7nl"></pre>
                          Wel come to Hangzhou JingKe Instrument Co., Ltd.

                          Add to Favorites | 中文版 | English

                          Product

                          Product name:SV4 type combined measuring equipment of acoustic velocity

                          Product Details

                          The instrument consists of sound velocimeter and special signal source for SV5 sound velocity measurement.
                          Tester parameters
                          ☆Resonant frequency of piezoelectric transducer :f=35KHz±3KHz;bearable continuous electric power≥15W;
                          ☆Test media: air and liquid; measuring method:standing wave method, phase method, time-difference method;
                          Measuring distance: S=0~350mm, resolution ratio: 0.01mm
                          Parameters of signal source
                          ☆Output signal: Sinusoidal wave, frequency: 27~50KHz continuously adjustable, 5 LED digit display;
                          ☆Pulse modulation frequency: 38.5KHZ, pulse width: 0.2ms
                          ☆Timer: 1μs~1s, resolution ratio: 1μs

                          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: SV1 SV3 type sound speed measuring instrument 】 【 Next:SV5 type-SV6 type combined acoustic velocity measuring equipment 】      【Return】
                          欧美3p视频