for Geological Survey Wavelength Automatic Adjustment Laboratory Visible Spectrophotometer

Min.Order: 1
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 430 ~ 506

Description
Product Description

Visible spectrophotometer V-1200 model is a microprocessor controlled automatic type instrument, the hosts can complete the standard curve, concentration measurement and photometry functions

 

Detailed Product Description

 

Source Type:VisibleWavelength Range:325~1000nm
Spectral Bandwidth:2nmWavelength Accuracy:±1.0nm
Stability:0.001A/h@500nm0.001A/h(500nm Preheated)Weight: 11kg11kg
High Light:

portable photometer

visible light spectrophotometer

Product Parameters

 

Power supply: AC 220V/50Hz,110V/60Hz
Transmittance accuracy:±0.5%τ
Wavelength accuracy:±1.0nm
Stray light:≤0.05%τ(340nm NaNo2)
Stability:0.001A/h(500nm Preheated)
Transmittance Repeatability:0.2%τ
Photometric range:-0.3~3A
Power:120W
Wavelength Reproducibility:0.2nm
Wavelength range:325~1000nm
Instrument Size:460×330×210mm
Spectral Bandwidth:2nm
Display:LCD Screen 128*64
Net weight:11Kg
Detector:Imports of silicon photodiode
Source:Imports of tungsten lamp
Wavelength tuning:Transmittance, absorbance, concentration, energy
Metering:Automatic

 

Competitive Advantages

 

Automatic wavelength adjustment
Single-chip microcomputer control, 128 * 64 LCD
Filter automatic switching
Huge memory space to store multiple sets of data and curves
With up to 10 standard sample for measurement function of standard curve establish
Standard curve parameters can be powered down to save the measurement setup
Spectrum scanning can be achieved through the PC software control is more precise and flexible measurement requirements (optional)
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
The large LCD monitor can display multiple sets of data
Large sample pool (5mm~100mm)
With USB Interface
Universal parallel interface, you can print the title bar, the measured data, curve parameters, curve standard sample points and curves
Automatic transfer 0, transfer 100% functional

Detailed Photos

 



 
Application

 

rug 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 de

 

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