DK240 1/4m 单色仪

报价 ¥5万 - 7万

品牌

SP

型号

DK240

产地

美洲美国

应用领域

暂无

?DK2401/4m单色仪

   DK240是一个硬件与软件结合的完美解决方案。三光栅塔台容易控制,电动控制狭缝宽度,和可供选择的快速的电动滤光轮。仪器可被设置为恒定的分辨率,自动修改狭缝宽度,补偿变化中的色散与波长,保持恒定的光谱带宽。坚固耐用,A级散热设计,SP的光栅驱动器使得可重复性和可靠性好,出厂前校准


产品特点:

  • 计算机接口RS232 or IEEE-488

  • 电控狭缝

  • 三光栅系统提供宽波长范围高效率扫描

  • 根据用户要求既可设计为单色仪也可作为摄谱仪

  • 可以正反方向扫描并保持恒定的光谱分辨率

  • 与SP滤光片轮构成自动滤光片开关

  • 适合于荧光光谱、吸收光谱、探测器特性、薄膜测量等方面研究



产品参数:


 Feature Value
 Design: Czerny-Turner, triple-grating turrets standard.
 Focal Length: 240mm
 f/#: 3.9
 Reciprocal Dispersion: 3.2nm/mm (with 1200 g/mm grating)
 Wavelength Drive: Worm and wheel with microprocessor control and anti-backlash gearing. 
 Bi-directional. Usable in positive or negative grating orders.
 Wavelength Precision and reproducibility: 0.007nm (with 1200g/mm grating)
 Wavelength Accuracy: ± 0.30nm standard (with 1200 g/mm grating)
 Scan Speed: 1 to 1200nm/minute (with 1200g.mm grating)
 Stray Light: < 0.01% at 220nm (Nal)
 Slits: Unilateral, computer controlled, curved entrance and straight exit standard. 
 Width - 10μm to 3000μm 
 Height - 2mm to 20mm
 Max Resolution: 0.06nm (with 1200 g/mm grating)
 Gratings: One to three gratings (68 x 68mm standard, 68 x 84mm optional) must be purchased. See DK Gratings.
 Software: Demonstration control program and LabView driver included.
 Power: 100 - 240V, 50/60Hz, 60W
 220/230/240V, 50/60Hz @ 0.5A optional.
 Interface: RS232 standard
 Weight: 35lbs
 Warranty: One year
 Options:
  • DKBS - Bi-lateral slits

  • DKGPIB - IEEE-488 communication interface (internal)

  • DK2400 and Hand-held controllers for local control

  • IR240 - Gold optics

  • DK2PORT - Bifurcated fiber bundle for attaching 2 devices to 1 port.

  • AB300 - Automated 6 position filter wheel

See options and accessories


光栅选型表:

                                          DK Series Standard Gratings, 68 x 68 mm

Part #

Ruling

Peak

Range (nm)

Peak %T

(G/mm)

(nm)

AG2400-00240-6862400240180 - 68070
AG1200-00200-6861200200180 - 45065
AG1200-00250-6861200250180 - 46070
AG1200-00300-6861200300200 - 75072
AG1200-00500-6861200500330 - 100083
AG1200-00600-6861200600400 - 150080
AG1200-00750-6861200750480 - 150085
AG1200-01000-68612001000550-150075
AG0600-00500-686600500350 - 130080
AG0600-01250-6866001200800 - 300085
AG0600-01600-6866001600950 - 300093
AG0300-00500-686300500310 - 110080
AG0300-02000-68630020001200 - 400088
AG0300-02500-68630025001500 - 600088
AG0300-03000-68630030001800 - 600080
AG0150-00500-686150500320 - 98072
AG0150-04000-68615040002500 - 900093
AG0075-08000-6867580005000 - 1500082
AG0050-00600-68650600400 - 120078
AG0050-12000-68650120007500 - 2000082

                          NOTE: Ruled gratings blazed at other wavelengths and holographic gratings are available on request.


售后服务

1年

1人/次

根据厂家保修条款

免费质保,易耗品不在保修范围。

24小时响应

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