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價格：電議
所在地：河北 邢臺市
型號：2016款
更新時間：2017-10-27
瀏覽次數(shù)：2028
公司地址：河北省邢臺市橋東區(qū)唐寧10號
牛(先生) 銷售經(jīng)理
靖江便攜式數(shù)顯硬度計(jì)凌海hs5633t型聲級計(jì)凌海的種類有哪些
靖江便攜式數(shù)顯硬度計(jì)凌海hs5633t型聲級計(jì)凌海的種類有哪些多種型號內(nèi)容
噪音計(jì)TES-52A和tes-52AA（測量范圍不同）
噪音計(jì)TES-52A的特點(diǎn):
規(guī)格 TES-52A/TES-52AA
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可程式噪音計(jì)聲級計(jì)TES-1352A
可程式噪音計(jì)聲級計(jì)TES-1352A的特點(diǎn):
規(guī) 格 TES-1352A
| 規(guī)范 | IEC Pub 651 Type2 , ANSI S1.4 Type 2 |
| 頻率范圍 | 31.5Hz-8KHz |
| A加權(quán) | 30dB-130dB |
| C加權(quán) | 30dB-130dB |
| 檔位 | 6檔位,間隔 10-dB 30-80dB/40-90dB/50-100dB/60-110dB/70-120dB/80-130dB |
| 自動換檔 | 30-130dB |
| 時間加權(quán) | Fast and Slow |
| 動態(tài)范圍 | 50dB |
| 數(shù)字顯示 | 4位數(shù)LCD (0.1dB分辨率) |
| Quasi-analog bar indicator | 1dB display steps, 50dB display range, updated every 50ms. |
| 過載指示 | 每個范圍之上限 |
| 指示 | 每個范圍之下限 |
| 麥克風(fēng) | 1/2 inch電容式麥克風(fēng) |
| 模擬AC/DC輸出 | 0.707 Vrms(at full scale), 10mVDC/dB. |
| 記錄(Data logging) | 可記錄16000筆資料 |
| 操作及儲存溫濕度 | 0-50℃, 10-90%RH |
| 電源 | one 9V battery |
| 尺寸及重量 | 265(L) x 72(W) x 21(H)mm & 325g |
| 附件 | 使用說明書, 電池, RS-232 Connecting cable 攜帶盒, 調(diào)整起子,軟件,風(fēng)罩, 9 Pin to 25 Pin轉(zhuǎn)換頭 changer, 3.5f plug |
噪音計(jì)Model81A&82A
Industrial Sound Level Meter
When using the Assessor Models 81A or 82A, Industrial Noise Sound Level Meters, making a measurement couldn’t be easier; simply switch the unit on and the instrument starts measuring. To complete the measurement, press the ‘Stop’ button and everything needed for your assessment is displayed on one screen.
The ‘A’ weighted Leq or average noise level is displayed along with the ‘C’ weighted Peak value, which is used for the assessment of impulsive noise sources.
All of the Assessor instruments have a unique display showing the estimated exposure duration. This feature estimates the noise exposure that would be achieved if the measurement was made over a longer period displayed in terms of LEX,8.
The Models 81A & 82A can be supplied as non data logging, if manual reporting is your preferred method. For those preferring the benefits of computer technology, the instruments can be supplied with the exceptional ‘Assessor Extra’ upgrade, giving the instrument the ability to store measurements and transform data into informative, professional reports
靖江便攜式數(shù)顯硬度計(jì)凌海hs5633t型聲級計(jì)凌海的種類有哪些多種型號圖片
| 型號:JX128473噪音計(jì)TES-52A和tes-52AA（測量范圍不同） | 型號:JX133969可程式噪音計(jì)聲級計(jì)TES-1352A | 型號:JX133877噪音計(jì)Model81A&82A |
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