中古 Viscotek 3580 場所 ブルラディンゲン, バーデン=ヴュルテンベルク州, ドイツ
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仕様
- 状態
- 中古
- 在庫番号
- 010551
- オブジェクト番号
- B00010551
- オブジェクト名
- Viscotek 3580
- カテゴリー
- クロマトグラフィー 場所 ドイツ
- サブカテゴリ―
- アーカイブ
- サブカテゴリ― 2
- Hplc検出器(その他)
- リスティングID
- 110577397
説明
Viscotek RI-Detektor 3580. Baujahr: 2003. Neupreis: 7.000,- Euro.
Firma:
Viscotek
Modell:
3580
Kommentar:
Dokumente engl.
Theory of Operation /Optical System
In a refractive index detector of deflection type, the light beam undergoes a deflection in proportion to a difference in refractive index between one liquid and the other as it passes through the two compartements of the flow cell, each being filled with a different liquid. The deflection of the light beam is taken as a displacement an the light receiving element (4-field photodiode built into RI) and is shown as a difference of the refractive index.
The light beam emitted from the tungsten lamp passes through a condenser lens, slit no. 1, collimator lens, slit no. 2 and flow fell.
The light beam is reflected by a mirrow installed right behind the flow cell and resend through the flow cell, slit no. 2 and collimator lens onto the light element (Photo Diode).
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