1. Features ⚫ Czerny-Turner optical design for high resolution & maximum throughput while minimizing stray light & aberrations ⚫ Triple ruled gratings used for high efficiency ultraviolet to visible wavelength scanning ⚫ Single or dual output port version ⚫ Micrometer adjustable slits ⚫...
7ISW753, 7ISW754 Monochromator optical design 6. Slits Adjustment This series of monochromators uses micrometer adjustable slits with sharp stainless-steel blades. The narrowest practically achievable width is 10 μm. The slit is 14 mm high and its width can be adjusted from 10 μm to 3 mm. The slit uses micrometer head with 10μm graduations to drive the width of slits.
7. Usage Before turning on the power of 7ISW754 Monochromator, please remove the bolts under the lateral exit. Cable Connection: ⚫ Connect 9-pin connector of monochromator to the RS232 serial port of computer. Or connect the monochromator to computer by USB line. ⚫...
the self-checking, the instrument cannot communicate with computer and the software will prompt the communication was failed. Please exit the software, after self-checking is finished (the sound of rotation is stopped), rerun the software and select the actual RS232 port, the communication will be successful. You can use software to operate the instrument to automatically change the wavelength, scan spectrum, switch gratings and change filters (if you have bought 7IFW6 filter wheel from us).
The nitrogen is a kind of non-toxic, pollution-free, non-irritating and non-corrosive gas, so you can keep filling it during the whole experiment to keep the nitrogen concentration and positive pressure in the instrument. The excess gas will leak off through gaps. 9.
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