DK480 0.5m 单色仪

 dk480是一个与电脑结合的良好解决方案。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：

 

通过rs232 或者ieee-488连接任何电脑.

电动控制狭缝宽度.

三光栅塔台能对大范围波长进行扫描，分光.

厂家预装配单色仪和光谱仪.

直接扫描和连续光谱分辨 (csr).

预配置sp滤波轮和开关.

应用范围：

荧光光谱

吸收光谱

探测器特性

薄膜测量等

产品参数：

 feature value design: czerny-turner, triple-grating turretsstandard. focal length: 480mm f/#: 7.8 reciprocal dispersion: 1.60nm/mm (with 1200 g/mm grating) wavelength drive: worm and wheel with microprocessor controland anti-backlash gearing. 
 bi-directional. usable in positive or negative gratingorders. wavelength precision andreproducibility: 0.007nm (with 1200g/mm grating) wavelength accuracy: ± 0.30nm standard (with 1200 g/mmgrating) scan speed: 1 to 1200nm/minute (with 1200g.mmgrating) stray light: < 0.01% at 220nm (nal) slits: unilateral, computer controlled, curvedentrance and straight exit standard. 
 width - 10μm to 3000μm 
 height - 2mm to 20mm max resolution: 0.03nm (with 1200 g/mm grating) gratings: one to three gratings (68 x 68mm standard, 68x 84mm optional) must be purchased. see dk gratings. software: demonstration control program and labviewdriver included. power: 100 - 240v, 50/60hz, 60w
 220/230/240v, 50/60hz @ 0.5a optional. interface: rs232 standard weight: 45lbs warranty: one year options:

dkbs - bi-lateral slits

dkgpib - ieee-488 communication interface (internal)

dk2400 and hand-held controllers for local control

ir480 - gold optics

dk2port - bifurcated fiber bundle for attaching 2 devices to 1port.

ab300 - automated 6 position filter wheel

see options andaccessories

光栅选型表：

                                        dkseries standard gratings, 68 x 68 mm

part #

ruling

peak

range (nm)

peak %t

(g/mm)

(nm)

ag2400-00240-6862400240180 -68070ag1200-00200-6861200200180 -45065ag1200-00250-6861200250180 -46070ag1200-00300-6861200300200 -75072ag1200-00500-6861200500330 -100083ag1200-00600-6861200600400 --6861200750480 --68612001000550--686600500350 --6866001200800 -300085ag0600-0 -300093ag0300-00500-686300500310 -110080ag0300-02000-68630020001200 -400088ag0300-02500-68630025001500 -600088ag0300-03000-68630030001800 -600080ag00500320 -98072ag0150-04000-686 -900093ag0075-08000-6867580005000 --68650600400 -120078ag0050-12000-68650120007500 -2000082

                                   note: ruled gratings blazed at other wavelengths andholographic gratings are available on request.