Visible Laboratory Spectrophotometer Instruments with LCD Screen

Wavelength range:

325～1000nm

Spectral Bandwidth:

2nm

Wavelength accuracy:

±1.0nm

Wavelength Reproducibility:

0.2nm

Transmittance accuracy:

±0.5%τ

Transmittance Repeatability:

0.2%τ

Stray light:

≤0.05%τ(340nm NaNo2)

Stability:

0.001A/h(500nm Preheated)

Metering:

Automatic

Wavelength tuning:

Transmittance, absorbance, concentration, energy

Photometric range:

-0.3～3A

Display:

LCD Screen 128*64

Detector:

Imports of silicon photodiode

Source:

Imports of tungsten lamp

Power supply:

 AC 220V/50Hz,110V/60Hz

Power:

120W

Instrument Size:

460×330×210mm

Net weight:

11Kg

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