目錄:江陰韻翔光電技術(shù)有限公司>>光譜儀器>>拉曼探頭>> The Process RamanProbeTM
The Process RamanProbeTM
曼光譜現(xiàn)在可以應(yīng)用于過程拉曼探針的反應(yīng)監(jiān)測和過程控制應(yīng)用。過程拉曼探針結(jié)合了光學(xué)設(shè)計和機械堅固性的佳特性，用于敏感且具有成本效益的過程監(jiān)控。該探頭基于與標(biāo)準(zhǔn)拉曼探頭相同的質(zhì)量光學(xué)元件，但是為了保護(hù)光學(xué)器件免受的熱量影響，探頭主體與延伸管保持距離反應(yīng)器一定距離。管本身可以直接連接到反應(yīng)器和生產(chǎn)線中。使用可選的可清洗外殼，探頭適用于大多數(shù)工業(yè)環(huán)境。
設(shè)計的核心是InPhotonics的過濾和聚焦光學(xué)元件，大限度地提高光學(xué)吞吐量，同時*衰減瑞利（激光）線。探頭僅使用可承受高溫和高濕條件的強氧化物過濾器。單纖維收集提供了一種簡單而成本有效的方式來測量距離光譜儀100米的距離。
耐壓不銹鋼延伸管在*配有壓縮藍(lán)寶石窗口†可以使用一系列固定的工作距離，用戶可調(diào)節(jié)的版本。其他管直徑可根據(jù)要求提供。InPhotonics進(jìn)行自定義修改以滿足您的過程監(jiān)控需求。
現(xiàn)在可用于Hasloy C以及316不銹鋼。
特點和規(guī)格
Sampling Head | Stainless-steel, 13/16" (206 mm) diameter probe body with stainless-steel extension tube, 3/8" (9.5 mm) diameter x 9" (228 mm) length. |
Excitation Wavelengths | 514, 532, 632, 670, 785, 830 nm, others available upon request |
Spectral Range | 200 - 3900 cm-1 (Stokes)* |
Working Distance | User-selectable fixed working distance, from 0.5 to 6 mm. User-adjustable versions available on request. |
Fiber Configuration | Permanently-aligned combination of two single fibers (100 µm excitation fiber, 200 µm collection fiber) with filtering and steering micro-optics, N.A. 0.22, in stainless-steel jacket Option: fiber sizes ranging from 50 µm to 500 µm |
Filter Efficiency | Patented design for complete filtering of the laser line and quartz spectral contributions from both input and output fibers (O.D. > 8 at laser line) |
Physical Resistance | Pressure sleeve specified to 3000 psi and up to 500ºC. External optics must be maintained below 200ºC (purgeable housing sold separay). |
Chemical Resistance | 316 Stainless-steel sleeve, sapphire window (flat or lensed) and gold seal† are resistant to corrosive chemical environments |
Cable Length | 5 m steel-jacketed cable (std.), up to 200 m on request. PVC coating over steel cable optional. |
Safety Features | Emission indicator and safety shutter (std.)† |
Coupling System | Available with FC (std.) or SMA connectors |
Retail Price | $ 10,200 USD |
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