UV-3200S Lab UV Visible Scaning Spectrophotometer
USD $3,800 - $3,900 /Set
Min.Order:1 Set
Hangzhou Chincan Trading Co., Ltd.
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UV-3200S Lab UV Visible Scaning Spectrophotometer
SUMMARY
UV-3200S is an advanced single beam design, it provides excellent performance for measurements.
It is suitable for clinical, pharmaceutical, and bio-chemical lab applications, as well as routine applications such as quantitative analysis, kinetics, Wavelength Scan, Multi-Wavelength and DNA/Protein analysis. The memory is 32K.
All instruments provide excellent performance for measurements.
Standard-alone models
1.In standard-alone models, all software methods are included as built-in standard ,this eliminates te need of the software.
2.Online software update via internet.
3..Data can be downloaded.
Specifications
Model | UV-3200S |
Wavelength Range | 190-1100nm |
Spectral Bandwidth | 0.5/1/2/4/5nm |
Optical System | Single Beam,Grating 1200 lines/mm |
Wavelength Accuracy | ±0.3nm |
Wavelength Repeatability | 0.2nm |
Scan Speed | Hi,MED.,LOW., MAX.3000nm/min |
Photometric Accuray | ±0.3%T or ±0.003A@1A |
Photometric Range | 0-200%T,-0.3-3A,0-9999Conc |
Stray Light | 0.05%T@220nm,340nm |
Stability | 0.0008A/h@500nm |
Display | 5 inches LCD (320*240 dots) |
Baseline Flatness | ±0.0015A |
Standard Cell Holder | Standard 10mm pathlength cuvette |
Light Source | Tungsten & Deuterium lamp (Pre-aligned) |
Output | USB Type A port for USB memory device(Right side) |
USB Type B port for optional computer connectivity (Back) | |
Parallel Port for Printer | |
Power Requirement | AC 110/220V 50/60HZ |
Dimension(L*W*H) | 579*428*198mm |
Weight | 20kg |
Features
1.Variable slits bandwidths.
2.Sealed, solvent-resistant tactile keypad with alpha-numeric entry for file names and units.
3.Pre-aligned deuterium lamp for easy lamp replacement. The status of the lamps may be monitored
4.Powerful built-in program based software UV/Vis Analyst including sophisticated utility programs.
5. Data Download-to-PC software for stand-alone models (Optional)
6. Real-time clock for date and time stamping of results.
7. Data can be saved by USB memory device directly.
Brief Function Introduction
All methods are included as built-in standard; this eliminates the need of software. Online software update via internet.
The local control software includes functions such as: Photometry, Quantitative, Wavelength Scan, Kinetics, DNA/Protein, Multi-wavelength and System Utilities.
Standard Curve
Up to 10 standard solutions may be used to establish calibration equation curve. There is a choice of four methods for fitting a curve through the calibration points: Linear fit, Linear fit through zero, square fit and cubic fit.
Multi-Wavelength
Up to 10 wavelengths may be entered, allowing the measurement of multiple wavelengths on a series of samples.
Wavelength Scan
The Wavelength Scan intervals are 0.1, 0.2, 0.5, 1, 2, 5nm, and High, Medium and Low scan speeds are available. Scan speeds vary from 100 to 2000 nm/min. Wavelengths are scanned from high to low so that the instrument stand by at high wavelength. This minimizes the degradation of UV sensitive samples. Precise control of filter and lamp changes means that their effects are not seen on the final scan. Post-run manipulation includes re-scaling axes, curve tracking and peak picking.
Kinetics
This mode may be used for scanning time course or reacting rate calculations. Abs. vs. time graphs is displayed on the screen in real time.
Wait time and measurement time up to 12 hours may be entered with time intervals of 0.5, 1, 2,5, 10, 30, seconds and 1 min.
Post-run manipulation includes re-scaling, curve tracking and selection of the part of the curve required for the rate calculation. Rate is calculated using a linear regression algorithm before multiplying by the entered factor.
DNA/Protein Test
Concentration and DNA purity are calculated by
Absorbance ratios 260nm/280nm or 260nm/230nm with optional subtracted absorbance at 320nm
DNA Concentration=62.9*A260-36.0*A280
Or 49.1*A260-3.48*A230
Protein Concentration=1552*A260-757.3*A280
Or 183*A260-75.8*A230
Other wavelengths and factors may be entered.
As one part of Chincan Sales Group, each factory has technical support staffs available offering repair and maintenance of the products exported by Chincan. We promise that all of our products will be easily accessible to technical support and manufacturer's representatives who are always ready and able to assist when needed.
Q: What after-sales service can be provided by CHINCAN ?
A: The after-sales service of CHINCAN is divided into two parts: technical support and maintenance.
Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users
can send us emails or call us about detailed information. We will provide users solution or operation video.For so many years’
experience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would
like to provide spare parts for free.
Q: How to solve the disputes between CHINCAN and customers during the after-sales maintenance?
A: We will be customer oriented,and make concessions in some principles , we will properly handle the disputes to maximize
customer's satisfaction.
Normally all CHINCAN products are supplied with a warranty of 12 Months from the date of shipment. This warranty is entirely dependent on the following conditions:
1.The following circumstance don't belong to the warranty policy which is Man-made damages caused by improper operations.
2.The instruments must be operated in accordance with our operating guidelines; serviced and maintained on a regular basis
in accordance with the terms specified in the relevant user manual.
3. Only approved spare parts should be used in the instruments which bought from CHINCAN and these should be changed on
a regular basis as specified in the relevant user manual. Details of the approved spare parts and accessories for each
instrument are shown in the user manual or alternatively this information can be obtained from CHINCAN.