V-660 Uv/Vis Spectrophotometer Specifications - Jasco V-630 Hardware Manual

2.3 V-660 UV/VIS Spectrophotometer Specifications

Optical system
Light source
Light source exchange
wavelength
Detector
Wavelength range
Wavelength accuracy
Wavelength repeatability
Slew speed
Spectral bandwidth
Photometric range
Photometric accuracy
Photometric repeatability
Stray light
Baseline stability
Baseline flatness
RMS noise
Power requirements
Dimensions and weight
Double monochromator
UV/VIS region: 600 lines/mm plane grating
Czerny-Turner mount
Double beam type
Deuterium lamp: 187 to 350 nm
Halogen lamp: 330 to 900 nm
Any wavelength between 330 and 350 nm can be
selected.
Photomultiplier tube
187 to 900 nm
±0.1 nm (at a spectral bandwidth of 0.5 nm, wavelength:
656.1nm, when the room temperature is stabilized.)
±0.05 nm
12000 nm/min
0.1, 0.2, 0.5, 1, 2, 5, 10 nm
L2, L5, L10 nm (low stray-light mode)
M1, M2 nm (micro-cell mode)
0 to 10000 %T
-2 to 6 Abs
±0.002 Abs (0 to 0.5 Abs)
±0.003 Abs (0.5 to 1 Abs)
±0.3 %T
(Tested with NIST SRM 930D)
±0.001 Abs (0 to 0.5 Abs)
±0.001 Abs (0.5 to 1 Abs)
1 % (198 nm KCL 12 g/L aqueous solution)
0.00008 % (220 nm NaI 10 g/L aqueous solution)
0.00008 % (340 nm NaNO
solution）
0.00008 % (370 nm NaNO
solution)
(spectral band width: L2 nm, 10 mm cell used)
0.0003 Abs/hour
(Value obtained more than two hours after turning on the
light source, when the room temperature is stabilized,
wavelength: 250 nm,
bandwidth: 2nm)
±0.0005Abs
(Value obtained after
temperature variation of less than 5°C, wavelength: 200 to
800 nm, response: medium, spectral bandwidth: 2 nm,
smoothing processing and wavelength scanning speed:
400 nm/min)
0.00005 Abs (0 Abs, wavelength: 500 nm, measurement
time: 60 sec, response: Medium, spectral bandwidth: 2
nm)
100, 115, 200, 220, 230, 240 V ±10 %, 145 VA
270(H) ´ 460(W) ´ 602(D) mm (excluding protrusions)
29 kg
8
50 g/L aqueous
2
50g/L aqueous
2
response: slow, and spectral
baseline correction with a