• <rp id="6h27w"><mark id="6h27w"></mark></rp>
    <strong id="6h27w"><tbody id="6h27w"></tbody></strong>
    <video id="6h27w"></video>

    <strong id="6h27w"><noscript id="6h27w"></noscript></strong>
    1. <tt id="6h27w"><address id="6h27w"></address></tt>
              <tt id="6h27w"><address id="6h27w"></address></tt>
              <source id="6h27w"><mark id="6h27w"></mark></source>
                <wbr id="6h27w"><menu id="6h27w"></menu></wbr>
                 
                設為首頁
                |
                加入收藏
                |
                 
                  首 頁 | 公司簡介 | 新聞資訊 | 產品展示 | 人才招聘 | 客戶留言 | 聯系我們
                 
                產品展示
                衛星電話
                海洋設備
                物探設備
                航空儀器設備
                環境監測分析
                地球物理工程咨詢
                授時定位芯片
                 
                 
                產品展示
                C304

                水聽器參數

                機型編號                             C55                               C55RS                                           C304XR

                線性頻率范(±3dB) [kHz]      0.016 – 44            0.016 – 50 & 122 – 250+                     0.012 – 1000

                可用頻率范圍 (+3/-20dB) [kHz] 0.006 – 203     0.006 – 82 & 92 – 250+                  0.005 – 2000+

                傳感器靈敏度* [dB, re 1V/µPa]  -185                  -200                                                    -201

                前置放大器增益 [db]                   20                     20                                                        20

                有效靈敏度* [dB, re 1V/µPa]     -165                  -180                                                    -181

                在1kHz時,聲壓級                     42 (< 海況)           58                                                      - 63

                等于自身噪音[dB, re 1µPa]

                電源要求 [Vdc]                         5 to 32                 5 to 32                                                5 to 32

                有效值 聲壓過載 [dB, re 1µPa] 169 to 186            184 to 201                                        185 to 202

                最大工作深度[m]                       460                          460                                                   460

                工作溫度范圍 [ºC]                 -40 to 60                    -40 to 60                                           -40 to 60

                輸出阻抗                               10                               10                                                      10

                尺寸 [mm]                          119L x (25 to 16) dia    119L x (25 to 16) dia.     83 L x 32 W x (25 to 6)T

                配備的連接器                       Subconn MCBH3MSS    Subconn MCBH3MSS           Subconn MCBH3MSS

                版權所有:上海恩州儀器股份有限公司 滬ICP備13002472號 Copyright @ 2007 - 2008 ALL RIGHTS RESERVED
                電話:021-61070798 手機:13636315187
                地址:上海市黃浦區普育東路227號 天照科技:網站制作

                滬公網安備 31010602001898號

                BBwBBw欧美爆乳,未发育偷拍小缝缝视频,一分44秒奶白受在哪看到的
              1. <rp id="6h27w"><mark id="6h27w"></mark></rp>
                <strong id="6h27w"><tbody id="6h27w"></tbody></strong>
                <video id="6h27w"></video>

                <strong id="6h27w"><noscript id="6h27w"></noscript></strong>
                1. <tt id="6h27w"><address id="6h27w"></address></tt>
                          <tt id="6h27w"><address id="6h27w"></address></tt>
                          <source id="6h27w"><mark id="6h27w"></mark></source>
                            <wbr id="6h27w"><menu id="6h27w"></menu></wbr>