Walter S500 Spectrophotometer

Description

The Walter S500 spectrophotometer is equipped with a 4-position cell holder for 10mm cells, and features a large sample compartment for up to 100mm path length cells. Its many functions include basic photometric mode, quantitative analysis, multi-wavelength tests and more. The expanded key panel input and the large LCD screen display allow for more room to work with, and a clear and easy reading of absorbance, transmittance, factor, and concentration levels. The pre-aligned lamps are conveniently placed for easy replacement, while the optical parts are mounted on an aluminum foundation which provides a steady and firm base. It is ideal for students to use in college, university, and general laboratory settings.

FEATURES

Large LCD screen display guarantees a clear and easy reading of absorbance, transmittance, factor and concentration levels

User-friendly PC interface is ver simple to set-up and use via the USB port

Pre-aligned lamps are conveniently placed for easy replacement when needed

Optical parts are mounted on an aluminum foundation which provides a steady and firm base

Includes 4 optical glass cuvettes

TECHNICAL SPECIFICATIONS

Wavelength Range	325-1000nm
Bandwidth	4nm
Optical System	Single Beam with Littrow System (1200 lines/mm)
Wavelength Accuracy	Â±0.8nm
Wavelength Repeatability	Â±0.3nm
Wavelength Resolution	0.1nm
Photometric Range	0-200% T; -0.3-2.5 A; 0-9999 C
Photometric Accuracy	Â±0.5% T (0-100% T)
Photometric Repeatability	Better than 0.3% T
Stray Light	â‰¤0.05% T at 340nm
Stability	Â±0.002 A/hr at 500nm
Cuvette Capability	Up to 100mm pathlength
Detector	Silicon Photodiode
Data Output	USB1.0
Light Source	Halogen Lamp
Power Requirements	AC 80-250V, 50/60Hz
Dimensions/Weight	18"W x 14"D x 8"H; 30lbs (13.5kg)

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