LABOMED UV-2502 分光光度计

Optical system: Single beam spectrophotometer. 

Bandwidth: 2nm. NEW AND IMPROVED!

Wavelength range: 190-1100 nm.

Light source: Tungsten Halogen and Deuterium lamp.

Detector: Silicon photodiode.

Wavelength accuracy: ±2 nm.

Wavelength reproducibility: 1 nm.

Spectral band pass: 2nm.

Stray light: < 0.5 % T (at 220 nm. 340nm)

Transmittance range: 0-100% T.

Multi cell holder: 4 cuvettes. 

Absorption range: 0-1.999 A.

Concentration range: 0-1999.

Photometric accuracy: ±0.5% T.

Monochromator: 1200 lines/grating mirror.

Noise: 0.5% T/3min.

Transmittance reproducibility: 0.2 % T.

Power: 220 V 50Hz/110 V +-10% 50/60Hz.

Dimensions: 22"(W)x14"(D)x11.5"(H) inches.

Net weight: 18 kgs.

   Included Accessories

• 4 square optical cells 10mm.

• 2 square quartz cells 10 mm.

• 1 multiple cell holder.

• Dust cover.

• Instruction manual.

• 1 power cable.