| 愛華AWA5661-2聲級計(jì)1級積分分析聲級計(jì) |
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價(jià)格：41904200 元(人民幣) | 產(chǎn)地：本地 |
| 最少起訂量：1 | 發(fā)貨地：本地至全國 | |
| 上架時(shí)間：2021-04-24 21:01:56 | 瀏覽量：17 | |
杭州愛華儀器有限公司
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| 經(jīng)營模式：其他 | 公司類型：生產(chǎn)型 | |
| 所屬行業(yè)：熱處理監(jiān)測儀器 | 主要客戶：全國 | |
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| 聯(lián)系人:岳蓓 () | 手機(jī):18758415506 |
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| 郵箱: | 地址:中國浙江省杭州市余杭區(qū) 閑林街道閑興路37號 |
\r AWA5661-2\r精密脈沖聲級計(jì)\r1級 積分分析 等效A聲級\r<\/h1>\r |
| \r \r 配置號<\/span><\/span>\r <\/p>\r <\/td>\r | \r \r AWA-5661-2<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 替代老型號<\/span><\/span>\r <\/p>\r <\/td>\r \r AWA-6270+D<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 靈敏度級<\/span><\/span>\r <\/p>\r <\/td>\r \r -30dB<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 傳聲器型號<\/span><\/span>\r <\/p>\r <\/td>\r \r AWA-14425<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 頻率計(jì)權(quán)<\/span><\/span>\r <\/p>\r <\/td>\r \r A<\/span>、C<\/span>、Z<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 時(shí)間計(jì)權(quán)<\/span><\/span>\r <\/p>\r <\/td>\r \r F<\/span>、S<\/span>、I<\/span>、Peak<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 頻率范圍<\/span><\/span>\r <\/p>\r <\/td>\r \r 10Hz<\/span>～16kHz<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 測量上限<\/span><\/span>\r <\/p>\r <\/td>\r \r >140dB<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 本機(jī)噪聲<\/span><\/span>\r <\/p>\r <\/td>\r \r <20dBA<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 符合標(biāo)準(zhǔn)<\/span><\/span>\r <\/p>\r <\/td>\r \r GB3785 1<\/span>級<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 顯示器<\/span><\/span>\r <\/p>\r <\/td>\r \r 128×64<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 主要主菜單<\/span><\/span>\r <\/p>\r <\/td>\r \r 測量、設(shè)置、信息<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 輸出接口<\/span><\/span>\r <\/p>\r <\/td>\r \r AC<\/span>、DC<\/span>、RS232<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 采樣頻率<\/span><\/span>\r <\/p>\r <\/td>\r \r 48kHz<\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 積分功能<\/span><\/span>\r <\/p>\r <\/td>\r \r 有<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 積分測量時(shí)間<\/span><\/span>\r <\/p>\r <\/td>\r \r 手動、10s<\/span>、1m<\/span>、5m<\/span>、10m<\/span>、20m<\/span>、30m<\/span>、1h<\/span>、2h<\/span>、4h<\/span>、8h<\/span>、12h<\/span>、16h<\/span>、24h<\/span>分檔可選。<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 主要測量指標(biāo)<\/span><\/span>\r <\/p>\r <\/td>\r \r Lp<\/span>、Leq,t<\/span>、Lpeak<\/span>、Lmax<\/span>、Lmin<\/span>、SEL<\/span>、E<\/span>、Tm<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 統(tǒng)計(jì)分析功能<\/span><\/span>\r <\/p>\r <\/td>\r \r 可選（軟件授權(quán)）<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 超限指示<\/span><\/span>\r <\/p>\r <\/td>\r \r 有，限值可設(shè)<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 工作溫度<\/span><\/span>\r <\/p>\r <\/td>\r \r -15<\/span>℃<\/span>～50<\/span>℃<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r \r 特點(diǎn)<\/span><\/span>\r <\/p>\r <\/td>\r \r 精密積分<\/span><\/span>\r <\/p>\r <\/td>\r <\/tr>\r <\/tbody>\r<\/table>
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