Visible Double Beam COD Spectrophotometer Cosmetic Automatic wavelength adjustment
Visible Double Beam COD Spectrophotometer Cosmetic Automatic wavelength adjustment
Specifications:
Wavelength accuracy: ±0.5nm
Photometric range: -0.3～3A
Transmittance Repeatability:0.15%τ
Instrument Size: 480×350×220mm
Wavelength range: 320～1100nm
Metering: Automatic
Spectral Bandwidth: 2nm
Transmittance accuracy: ±0.3%τ
Stray light: ≤0.05%τ(340nm NaNo2)
Wavelength tuning: Transmittance, absorbance, concentration, energy
Power supply: AC 220V/50Hz,110V/60Hz
Source: Imports of tungsten lamp
Stability: 0.001A/h(500nm Preheated)
Net weight: 11Kg
Wavelength Reproducibility: ≤0.2nm
Power: 120W
Detector: Imports of silicon photodiode
Display: LCD Screen 128*64
Product Introduction:
V-1500PC is a scanning visible spectrophotometer, can be used in the visible region of the full spectrum scanning for spectral analysis of some of the sample, broad applications.
Competitive Advantage:
| ● Single-chip microcomputer control, 128 * 64 LCD |
| ● The large LCD monitor can display multiple sets of data |
| ● Huge memory space to store multiple sets of data and curves |
| ● Automatic transfer 0, transfer 100% functional |
| ● Automatic wavelength adjustment |
| ● Filter automatic switching |
| ● Large sample pool (5mm～100mm) |
| ● With up to 10 standard sample for measurement function of standard curve establish |
| ● By direct input K, B factor to establish a standard curve for quantitative measurement |
| ● Master Standards can be directly input and the corresponding concentration values establish a standard curve for quantitative measurement |
| ● Standard curve parameters can be powered down to save the measurement setup |
| ● Universal parallel interface, you can print the title bar, the measured data, curve parameters, curve standard sample points and curves |
| ● With USB Interface |
| ● Spectrum scanning can be achieved through the PC software control is more precise and flexible measurement requirements (Standard) |
Applications:
| Drug analysis: | National Formulary" Available UV-visible spectrophotometry drugs for drug testing, drug analysis, pharmaceutical and other industries |
| Life Sciences: | DNA, protein concentration |
| Animal husbandry and fishery: | Pesticide residues, crop composition testing, veterinary testing, feed testing, fertilizer testing, soil composition testing, testing and other aquaculture |
| Metal elements: | Ag Cu Pb Zn Co Ni K Na Ca Mg Li Mn Cr As, including precious metals |
| Geological Survey: | Determination of metal elements in minerals and inorganic salts |
| Food safety: | Content of additives, preservatives, perfumes, fats, enzymes, sugars, spices, minerals, vitamins, etc. |
| Environmental monitoring: | Monitoring water, air, rainfall and soil, etc., in which the determination of various pollutants |
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