manufacturer:       Shimadzu

model:                   SPD 10Avp

annotation:           Dokumente engl .

Specifications

Light source

D2 lamp

Wavelength range

190 ~600 nm

Spectral bandwidth

8 nm

Wavelength accuracy

± 1 nm

Wavelength reproducibility

± 0.1 nm

Drift

2 x 10-4 AU/ hour Max. ( constant room temperature )

250 nm

Noise level

± 0.35 x 10-5 AU Max. (2 sec time constant), ±0.5 x 10-5 AU Max. (1 sec. time constant)

250 nm

Response

Selectable in 10 steps corresponding to time constant 0.05, 0.1, 0.5, 1.0, 1.5, 2.0, 3.0, 6.0, 8.0, 10.0 seconds

Range

0.0001 – 2.56 AUFS in 0.0001 AUFS step

Zero adjustment

Auto zero, baseline shift

Cell (Optical path length, volume)

10 mm, 8 µL (Preparative cells, semi-micro cell, non-metal cell are optionally available)

Simultaneous dual wavelength measurement

Selectable, two wavelengths in 190 – 370nm or 371-600nm range

Ratio chromatogram display

Output ratio of 2 selected wavelengths

Wavelength scanning

Wavelength steps       1 – 5 nm, in 5 steps (2 – 5nm when W lamp is used)

Scan speed                 10 – 50 nm/sec, 5 steps (according to wavelength step setting)

Time program

Controlled by detector unit itself or by system controller wavelength (2 wavelengths), auto zero, range, marker, response, wavelength scan, event, polarity, lamp ON/OFF, loop

Polarity switching

Possible

Output

Recorder         10 mV

Integrator         0.5, 1, 2, 4, 1.25, 2.5 AU/V in 6 steps

Dimensions, weight

260W x 420D x 140H mm, 13 kg

Ambient temperature range

4 ~ 35°C

Power requirements

100V±10V, 150 VA, 50/60Hz

120V±10V, 150VA, 50/60Hz

230V±20V, 150VA, 50/60Hz