NO.1 ：Visible Spectrophotometers
|
Model |
723PCS | 723PC | 723C(7230G) |
722-100 |
722 |
721-100 |
721 | |||||||
|
Wavelength Range |
325-1000nm |
360-1000nm | ||||||||||||
|
Wavelength Accuracy |
±0.5nm(Bandwidth 2) |
±1nm |
±2nm |
±3nm | ||||||||||
|
Photometric Range |
0-125%T, -0.097-3.00A, 0-1999C 1999F |
0-125%T, -0.097-2.70A,0-1999C 1999F |
0-125%T, -0.097-2.50A, 0-1999C 1999F |
0-125%T, -0.097-1.99A, 0-1999C 1999F | ||||||||||
|
Photometric Accuracy |
±0.5%T |
±1%T |
±1.5%T | |||||||||||
|
Stray Light |
≤0.15%T(λ340、420)(Bandwidth 2) |
≤0.2%T(λ340、420) |
≤0.3%T(λ340、420) |
≤0.5%T(λ340、420) |
≤0.1%T(λ360、420) | |||||||||
|
Bandwidth |
1nm |
2nm |
4nm |
5nm |
6nm | |||||||||
|
□4nm |
○5nm | |||||||||||||
|
Stability(λ500nm) |
±0.004A/h(bandwidth 2) |
±0.004A/h |
|
|
|
| ||||||||
NO.2 ：UV/Vis Spectrophotometers
|
Model |
UV-7502PCS |
UV-7502PC(756CRT) |
UV-7502CS |
UV -7502C(751) |
UV-7504PC(756MC) |
UV-7504C(754)
|
UV-7504(752W)
|
| ||||
|
Wavelength Range |
200-1000nm |
| ||||||||||
|
Wavelength Accuracy |
±0.5nmBandwidth 2 |
±0.5nm |
±1nm |
±2nm |
| |||||||
|
Photometric Range |
0-125%T, -0.097-3.000A, 0-1999C(0-1999F) |
0-125%T, -0.097-2.70A, 0-1999C(0-1999F) |
0-125%T, -0.097-2.50A, 0-1999C(0-1999F) |
| ||||||||
|
Photometric Accuracy |
±0.5%T(Bandwidth 2) |
±0.5%T |
| |||||||||
|
Stray Light |
≤0.1%T(λ220、340)(Bandwidth 2) |
≤0.15%T(λ220、340) |
≤0.2%T(λ220、340) |
≤0.3%T(λ220、340) |
≤0.5%T(λ220、340) |
| ||||||
|
Bandwidth |
0.5,1
2,4nm |
2nm |
0.5,1
2,4nm |
2nm |
4nm | |||||||
|
Stability(λ500nm) |
±0.002A/h(Bandwidth 2) |
±0.002A/h |
±0.002A/h(Bandwidth 2) |
±0.002A/h |
±0.004A/h |
| ||||||