Spectrophotometer, Shimadzu UV1700, Refurbished

Spectrophotometer, Shimadzu UV1700, Refurbished

$4,300.00

Spectrophotometer, Shimadzu UV1700, Refurbished

Spectra l bandwidth 1 nm (190 to 900 nm)

1 in stock

$4,300.00

1 in stock

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Specifications
Spectra l bandwidth 1 nm (190 to 900 nm)

Dimensions 550W x 470D x 200 H (mm) (max. height 380 mm)

Weight 17 kg

Wavelength range 190.0 to 1100.0 nm

Wavelength display 0.1 nm increments

Wavelength setting 0.1 nm increments (1 nm increments when setting scan range)

Wavelength accuracy ±0.3 nm

Wavelength repeatability ±0.1 nm.

Wavelength Scan Rates Wavelength slew speed: Approx. 6000 nm/min

Wavelength scanning speed: Approx. 3000 nm/min to 10 nm/min

Lamp interchange wavelength 295.0 nm to 364.0 nm (340.8 nm)

Stray light 0.04% max. (220.0 nm NaI, 340.0 nm NaNO2)

Photometric system Double-beam Optics

Photometric range Absorbance: -0.5 to 3.0 Abs, Transmittance: 0.0 to 300%

Recording range Absorbance: -3.99 to 3.99 Abs, Transmittance: -399 to 399%

Photometric accuracy ±0.004 Abs (at 1.0 Abs), using NIST930D filter, ±0.002 Abs (at 0.5 Abs)

Photometric repeatability ±0.002 Abs (at 1.0 Abs), ±0.001 Abs (at 0.5 Abs)

Baseline stability 0.001 Abs/h max (700 nm, After 1hour from power on)

Baseline flatness ±0.001 Abs (1100 mm to 200 mm) After 1hour from power on

Noise level 0.002 Abs (P-P) 0.0002 A (RMS) (700nm)

Baseline correction Automatic with computer memory, in two stages of coarse and fine

Light source 20 W halogen lamp, deuterium lamp Built-in light source automatic position adjustment

Monochromator Aberration-corrected blazed holographic grating

Detector Silicone photodiode

Sample compartment Internal dimensions: 110.0W x 230.0D x 105.0H (mm)

Distance between light beams: 100.00 mm

Installation: Fixed with two screws

Beam size: 9 x 0.5 mm

Power requirements 100, 120, 220, 240 VAC, 50/60 Hz, 130 VA

Ambient requirements Temperature: 15 to 35°C, humidity: 35 to 80%