M550 True double beam UV Vis scanning spectrophotometer with variable bandpass
This instrument is an M550 True double beam UV-Vis scanning spectrophotometer with a variable bandpass and parallel sample and reference beams. Specification is as expected from a top-of-the-range instrument designed for research as well as routine use.
The M550 may be controlled by either UV Analyst or. This means that it can be used for pharmaceutical analysis requiring FDA (US Food and Drug Administration) approval.
See our Standards for UV-Vis spectrophotometers
We are an ISO 9001:2015 company, so all instruments are individually checked using wavelength and absorbance standards calibrated to international standards. All Standards are calibrated to UKAS, NIST or NPL.
M550's fully complies with CE requirements for safety and ESD / EMC emission and susceptibility.
These instruments now have a USB data port to enable file transfers.
The M550 has a USB interface for transfer of results to a PC and for PC control of the M550. The comprehensive Camspec UV-Analyst application software is available, together with a number of small PC programs dedicated to specialist tasks.
Technical Specifications for the M550 UV/VIS Spectrophotometer with a variable bandpass
| Display | 1/4 VGA 320x240pixels backlit LCD | |
| Light sources | Tungsten-Halogen and Deuterium | |
| Monochromator | Littrow type with 1200 lines/mm grating | |
| Scan Speed | Up to 2500 nm/min (return 3000nm/min) | |
| Detectors | Silicon Photodiodes | |
| Wavelength Range | 190 - 1100nm | |
| Wavelength Accuracy | ± 0.3nm | |
| Wavelength Resolution | 0.1nm | |
| Wavelength Repeatability | ± 0.05nm | |
| Baseline Flatness | ± 0.002 (After 1 Hr warm up 1100 – 200nm) | |
| Zero Drift | < 0.001A per hour after warm-up | |
| Noise | ± 0.0001A @ 500nm 0A | |
| Bandpass | 0.5, 1, 2, 4, and 5nm | |
| Stray Light (A.S.T.M.) | KCl>2A at 198nm <0.05%T @ 220nm & 340nm | |
| Photometric Accuracy | ± 0.5% at 0.5A, 1.0A and 2.0A | |
| Photometric Range | -0.3 to 3A, 0 to 200%T, 0 to 9999 Conc | |
| Printer Interface | Parallel for A4 HP and Epson printers | |
| Computer Interface | USB Port | |
| Power Requirements | 110/120V, 220/230V, 50/60 Hz, 110VA | |
| Dimensions | 630 x 410 x 280mm packed 770 x 560 x 410 | |
| Weight | 24kg packed 28Kg | |
Click here to view the PDF brochure.
We are an ISO 9001:2015 registered company.
Click here to see our ISO certificate