
Olis, Inc Olis DM 245 DM 245光谱仪
Light Source: 75 watt xenon arc lamp. Optional: 150 watt xenon arc lamp;
Excitation Monochromator: Single concave, 1200 l/min. Optional: Double concave, 1200 l/mm, 250 nm or 450 nm blaze;
Emission Monochromator: Single concave grating, 1200 l/mm, 450 nm blaze; Optional: Single concave grating, 1200 l/mm, 250 nm or 350 nm blaze;
Wavelength Range: 185 - 1100 nm;
Measuring Wavelength Range (Photon counting): 230 - 870 nm;
Spectral Bandwidth: 0.5, 2.4, 5.0, 13 and 25 nm;
Wavelength Accuracy: ±0.2 nm;
Monochromator Motor Step: 0.125 nm/step;
Sensitivity: S/N of 2200 (75 watt lamp); Optional: S/N of 4000 (150 watt lamp); Conditions: 350 nm excitation, 5 nm bandwidth, 1 sec integration;
Maximum Data Collection Rate: 20 Hz; Optional 20 MHz;
Integration Time: 10 ms to 100 s;
Wavelength Scanning Speed: 2000 nm/min;
Wavelength Slewing Speed: 60 nm/sec;
Interface: RS232 and/or USB;
Olis, Inc Olis DM 245 DM 245光谱仪
询价采购Olis, Inc Olis DM 245 DM 245光谱仪
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