氣相層析儀
液相層析儀
氣相層析質譜儀
液相層析質譜儀
光譜儀
元素分析
生命科學
總有機碳分析儀
熱分析儀
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        光譜儀 SpectroscopyRF
品名:螢光分光光譜儀
型號:RF-5301PC
 

產品說明:

RF-5301PC具有高速掃瞄特性5500nm/min允許每秒測一光譜;且樣品槽擺放尺寸可以從micro cell到LC cell另外儀器開機後會做自我檢測內鍵noise level及燈源狀況。



產品規格:

Light Source

150W Xenon lamp. Ozone resolving type lamp housing.

Excitation and emission monochromators

Concave, blazed holographic grating, F/2.5, 1300 grooves/mm.

Wavelength scale

220-900nm.

Measuring wavelength range

220-750nm and 0 order as standard. 220-900nm with the optional R928 photomultiplier.

Spectral bandwith

6-step selection of 1.5, 3, 5, 10, 15 and 20nm. (6nm bandwith is available for half sample height on the excitation side only.)

Wavelength accuracy

±1.5nm.

Light source compensation

Dynode feedback system with monochromatic light monitoring.

Sensitivity

The S/N ratio is 150 or higher for the Raman line of distilled water (350nm excitation wavelength, 5nm spectral bandwidth, and 2 second response for 98% of the full scale).

Wavelength scanning

7-step selection of Survey (about 5500nm/min), Super (about 3000nm/min), Very Fast, Fast, Medium, Slow and Very Slow.

Wavelength slewing speed

About 20,000nm/min.

Response

8-step selection of 0.02, 0.03, 0.1, 0.25, 0.5, 2, 4, and 8 seconds for 98% of the full scale.

Sensitivity selection

2-steps of HIGH and LOW. (The sensitivity at HIGH is about 50 times that of LOW.)

Interface

RS-232C interface, interface for autosampler, and interface for sipper unit.

Dimensions and weight

667W x 530D x 270H mm; 43 kg.

Power requirements

100, 120, 220, 240V; 50/60Hz; 400VA.

Operational temperature range

15-35°C

Operational humidity range

40-80% (Below 70% with temperature higher than 30°C).

 



應用分析:

舉凡有機化合物具有螢光反應之化合物均可分析。
分析模式有:
1.全波長掃瞄模式
2.定量分析模式
3.時間掃瞄分析模式等3種
主要應用於生命科學;食品產品分析;化學及環境分析。



相關選購/附件:

Cells/Cuvettes