AoTai
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JINGHUA 723 Automatic visible spectrophotometer High performance, low stray light, automatic wavelength setting
$ 770.00 -
YUEFENG FP6424 Flame photometer K/Li
$ 1439.00 -
YueFeng 754N Ultraviolet-visible Spectrophotometer 195~ 1100nm
$ 817.00 -
YUEFENG FP6425 Flame photometer K/Ca
$ 1439.00 -
YueFeng FP6400 Flame photometer K: 0.0~1.0mmol/L
$ 652.00
Spectrophotometric analysis is based on the selective absorption characteristics of different substances to a certain wavelength monochromatic light and the establishment of analysis methods, the instrument has a built-in microcomputer, to achieve man-machine dialogue, simple operation, perfect function, can be widely used in petroleum, chemical industry, environmental protection, teaching, material science and other fields, is an indispensable analysis and testing instrument for scientific research, production and teaching.
Specifications
Optical system: single beam, 1200 strips/mm diffraction grating
Spectral bandwidth: 6nm
Wavelength range: 360~1000nm
Wavelength accuracy: ±3nm
Wavelength repeatability: ≤1.5nm
Transmittance accuracy: ±1.5%T
Transmittance repeatability: ≤0.7%T
Stray light: ≤1% Tへ360nm
Stability: ≤0.005A/へ500nm/30min
Range: 0-100%T, -0.097-1.99A, 0-1999C(0-1999F)
Light source: tungsten halogen lamp 6V/10W
Display: LED
Wavelength display: Dial: minimum cell value 2nm
Power supply: AC220V±22V, 50Hz±1Hz, 50W
Dimensions: 430×310×200mm
Weight: 9Kg
AoTai 721 Digital visible SpectrophotoMeter Specifications
| LIST | VALUE |
|---|---|
| Optical inspection system | Single beam of light (1200/mm holographic light) |
| Light spectrum Bandwidth | 6nm |
| Wavelength range | 360~1000nm |
| Wavelength Precision | ±3nm |
| Wavelength Repeatability | ≤1.5nm |
| stray light | ≤1%T@360nm |
| Stability | ≤0.005A/へ500nm/30min |
| Light source | Tungsten halogen lamp |
| Power Supply | AC220V±22V，50Hz±1Hz，50W |
| Dimensions | 430*310*200mm |
| Weight | 9kg |
| Transmittance Precision | ±1.5%T |
| Transmittance Repeatability | ≤0.7%T |
| Measurement range | 0-100%T,-0.097-1.99A,0-1999C（0-1999F） |
| monitor | LED |
AoTai 721 Digital visible SpectrophotoMeter Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.