Espectrofotómetro Digital UV /Visible

$1.000,00

Descripción

ESPECIFICACIONES TECNICAS: ESPECTROFOTOMETRO UV – VISIBLE Digital.

Model BK-UV1000

Optical System Single Beam, Grating 1200 lines/mm

Wavelength Range 200-1020nm

Spectral Bandwidth 4nm

Wavelength Accuracy ± 1.8nm

Wavelength Repeatability = 0.5nm

Photometric Accuracy ± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.5% T (0-100% T)

Photometric Repeatability 0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs), = 0.2% T (0-100% T)

Stray Light = 0.1 % T @ 360nm; 220nm

Stability ± 0.001A / h @ 500nm

Noise ± 0.001A

Display 128*64 Dots LCD

Photometric Mode T, A, C, E

Photometric Range 0-200%T,-0.301~3.0A

Detector Silicon Photodiode

Light Source Deuterium Lamp, Tungsten Lamp

Input Membrane Keypad

Power Supply 220±10% ,50Hz

Packing Size(mm) 560*430*320

Gross Weight(kg) 12