64系列可见光风光光度计

添加时间：2009-11-17 编辑：C055 阅读：次

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产品名称：64系列可见光风光光度计
产品定货号：ML-02451-00

产地：英国
推荐：

64 Series

• Wavelength range of 320 to 1100nm (6400) or 198 to 1100nm (6405)
• Single beam scanning units
• Easy to use keypad operation
• 5nm bandpass
• Wide range of accessories

The 64 series scanning units are ideal for all routine teaching, laboratory and research environments. Modes are available for photometrics, spectrum, kinetics, multi-wavelength analysis and quantitation using standard curve methods. These units have full scanning capability with three scan speeds and intervals, baseline correction, instant display of scan, automatic axis scaling, peak and valley data display and capacity to store two scans.

Sample flexibility is a key feature, with cells from 100mm path length down to micro sample capacity being readily accommodated. To further increase flexibility a wide range of accessories are also available.

* requires 8 cell changer accessory

Technical Specification

Parameter	6400 and 6405
Wavelength range	6400 320 to 1100nm, 6405 190 to 1100nm
Wavelength resolution	0.1nm
Wavelength accuracy	±1.0nm
Spectral bandwidth	5nm
Transmittance	0 to 199.9%T
Absorbance	–0.300 to 3.000A
Accuracy	±0.1%T at 10%T, ±0.005A at 1.0A
Resolution	0.1%T, 0.001A
Stray light	<0.05% at 340nm
Noise	<0.001A at 0A
Stability	<0.001A/h after 15 minutes
Concentration range	–300 to 9999 (resolution dependent)
Concentration resolution	Selectable 1, 0.1, 0.01 or 0.001
Concentration units	ppb, ppm, µg/l, mg/l, M, %, blank
Factor	0.000 to 9999.99
Spectrum range	Any range between 320 (6400) or 190 (6405) and 1100nm
Scan speed	Up to 1400nm/min
Scan interval	0.2, 1.0, 5.0nm
Analysis	Absorbance or transmittance and wavelengths of peaks and valleys
Light source	6400 Tungsten halogen lamp, 6405 Tungsten halogen and Deuterium lamps
Lamp changeover	320 to 390nm (6405)
Outputs	Analogue and RS232
Power	200VA
Size (w x d x h)	520 x 330 x 180mm
Weight	15kg