Analytical | UV-Vis Spectrophotometer

UV-VIS Spectrometer

UV VIS Spectrometer

FEATURES:

1 Scan type spectrophotometer with wide wavelength range, satisfying requirement of various fields.

2 Three options for spectral bandwidth selection: 5nm, 2nm, 1nm, made according to customer’s need and satisfy the requirements of pharmacopoeia

3 Manual 4-cell holder accommodates long path length cells up to 100mm.

4 Optimized optics and electronics design, light source and detectors from the world famous manufacturer ensure high performance and reliability

5 Rich measurement methods: wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirement.

6 Data output can be obtained via a printer port and a RS-232 interface (RS485 and USB port optional)

7 Parameters and date can be saved for user’s convenience

8 PC controlled measurement can be achieved for more accurate and flexible requirement

 

SPECIFICATIONS:

 

Wavelength Range: 190-1100nm
Spectral Bandwidth: 2nm(5nm, 1nm optional)
Wavelength Accuracy: ±0.5nm
Wavelength Reproducibility: 0.2nm
Photometric Accuracy: ±0.5%T(0-100%T), ±0.002A(0-0.5A), ±0.004A(0.5A-1A)
Photometric Reproducibility: 0.2%T
Working Mode: T, A(-0.33A), C, E
Photometric Range: -0.3-3A
Stray Light: ≤0.1%T(NaI, 220nm; NaNO2, 340nm)
Baseline Flatness: ±0.002A
Stability: ≤0.002A/h( at 500nm, after warming up)
Noise: ±0.001A (at 500nm, after warming up)
Display: 6 inches high light blue LCD
Detector: Silicon photo-diode
Power: AC:220V/50Hz, 110V/60Hz, 140W
Dimensions: 530×410×210mm
Weight: 18kg

 

UV 2601

UV/VIS Spectrophotometer

Model: UV-2601

 

 

FEATURES:

 

UV-2601 double beam UV/VIS spectrophotometer successfully realizes high accuracy and reliability measurement to meet various application requirements. It can be used extensively for qualitative and quantitative analysis in such fields as biochemical research and industry, pharmaceutical analysis and production, education, environmental protection, food industry, clinical examination, sanitation and anti-epidemic etc..

  1. Wide wavelength range, satisfying requirements of various fields
  2. Five options for spectral bandwidth selection, 5nm, 4nm, 2nm and 1nm, made according to customer’s need and satisfying the requirements of pharmacopoeia
  3. Fully automated design, realizing the simplest measurement
  4. Optimized optics and large scale integrated circuits design, light source and receiver from world famous manufacturer all add up to high performance and reliability
  5. Rich measurement methods, wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirements.
  6. Automatic 10mm 8-cell holder, changeable to automatic 5mm-50mm 4-position cell holder for more choices.
  7. Data output can be obtained via a printer port and an 8 Parameters and data can be saved in case of power failure for user’s convenience.
  8. PC controlled measurement can be achieved via RS-232 interface (USB port) for more accurate and flexible requirement.

 

SPECIFICATIONS:

 

Wavelength Range: 190-1100nm
Spectral Bandwidth: 2nm (5nm, 4nm, 1nm optional)
Wavelength Accuracy: ±0.3nm
Wavelength Reproducibility: ≤0.15nm
Optical System: Double beam, Auto scan, dual detectors
Photometric Accuracy: ±0.3%T(0~100%T), ±0.002A(0~1A)
Photometric Reproducibility: ≤0.15%T
Working Mode: T, A, C, E
Photometric Reproducibility: -0.3~3.5A
Stray Light: ≤0.1%T(NaI, 220nm, NaNO2 340nm)
Baseline Flatness: ±0.002A
Stability: ≤0.001A/h( at 500nm, after warming up)
Noise: ±0.001A( at 500nm, after warming up)
Display: 6 inches high light blue LCD
Detector: Silicon photo-diode
Power: AC 220V/50Hz, 110V/60Hz, 180W
Dimensions: 630×470× 210 mm
Weight: 26kg

 

 

 

uv 1601

 

UV-VIS Spectrophotometer

Model: UV-1601

 

 

FEATURES:

  1. Wide wavelength range, satisfying requirements of various fields.
  2. The split-beam ratio monitoring system provides accurate measurements and enhances baseline stability.
  3. Four options for spectral bandwidth selection, 5nm, 4nm, 2nm and 1nm, made according to customer’s need and satisfying the requirements of pharmacopoeia.
  4. Fully automated design, realizing easy measurement.
  5. Optimized optics and large scale integrated circuits design, light source and receiver from world famous manufacturer all add up to high performance and reliability.
  6. Rich measurement methods: spectrum mode, photometric mode, kinetic mode, multi-wavelength mode, quantitative modeetc.,meet different measurement requirements.
  7. Automatic 10mm 8-cell holder, changeable to automatic 5mm-50mm 4-position cell holder for more choices.
  8. Data output can be obtained via a printer port.
  9. Parameters and data can be saved in case of power failure for user’s convenience.
  10. PC controlled measurement can be achieved via RS-232 interface (USB port) for more accurate and flexible requirement.

 

SPCIFICATIONS:

 

Wavelength Range: 190-1100nm
Spectral Bandwidth: 2nm(5nm, 4nm, 1nm optional)
Wavelength Accuracy: ±0.3nm
Wavelength Reproducibility: 0.15nm
Photometric System: Split-beam ratio monitoring; Auto scan; Dual detectors
Photometric Accuracy: ±0.3%T(0-100%T); ±0.002A(0-0.5A); ±0.004A(0.5A-1A)
Photometric Reproducibility: 0.2%T
Working Mode: T, A, C, E
Photometric Range: -0.3-3A
Stray Light: ≤0.05%T(NaI, 220nm, NaNO2 340nm)
Baseline Flatness: ±0.002A
Stability: 0.001A/30min (at 500nm, after warming up)
Noise: ±0.001A (at 500nm, after warming up)
Display: 6 inches high light blue LCD
Detector: Silicon photodiode
Power: AC:220V/50Hz, 110V/60Hz, 180W
Dimensions: 630×470 ×210mm
Weight: 26kg

 

VIS 723G

VIS Spectrophotometer

Model: VIS-723G

 

 

 

FEATURES:

  1. Single beam wavelength scanning in whole wavelength range of 320-1100nm.
  2. Three options for spectral bandwidth selection: 5nm, 2nm and 1nm, made according to customer’s need and satisfy the requirements of pharmacopoeia
  3. Standard manual 4-cell holder accommodates cells from 5-50mm and changeable long path length cell up to 100mm.
  4. Optimized optics and electronics design, light source and detectors from the world famous manufacturer ensure high performance and reliability
  5. Rich measurement methods: wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirement.
  6. Data output can be obtained via a printer port.
  7. Parameters and data can be saved in case of power failure for user’s convenience
  8. PC controlled measurement can be achieved via RS-232 interface (USB port) for more accurate and flexible requirement.

 

SPECIFICATIONS:

Wavelength Range: 320-1100nm
Spectral Bandwidth: 2nm(5nm, 1nm optional)
Wavelength Accuracy: ±0.5nm
Wavelength Reproducibility: 0.2nm
Monochromator: Single beam, plane grating of 1200L/mm
Photometric Accuracy: ±0.5%T(0-100%T); ±0.002A(0-0.5A); ±0.004A(0.5A-1A)
Photometric Reproducibility: 0.2%T
Photometric Range: -0.3-3A
Working Mode: T, A, C, E
Stary Light: ≤0.05%T(NaNO2, 360nm)
Baseline Flatness: ±0.002A
Stability: ≤0.001A/h (at 500nm, after warming up)
Light Source: Tungsten halogen lamp
Detector: Silicon photodiode
Display: 6 inches high light blue LCD
Power: AC: 220V/50Hz, 110V/60Hz, 140W
Dimensions: 530×410×210mm
Weight: 18kg

uv 9209

Features:

  • Microprocessor control, 16X2 LCD display;
  • Auto zero and auto 100%T adjustment provided;
  • Calibration curve can be set up by either measuring or entering up to 10 standards or entering K and B factors directly via the keyboard;
  • Parameters can be saved for later use; up to 10 calibration curves can be stored and edited for user’s convenience;
  • Standard manual 4-cell holder accommodates cells from 5-50mm and changeable to long path length cell holder of 100mm.
  • Data can be printed out via a printer port;
  • PC control measurement can be achieved via a USB port for more accurate and flexible requirements.

 

uv 2100

Model UV-2100, UV-VIS Double beam spectrophotometer, PC controlled fully automatic scan type,Wavelength: 190-900nm, PMT detector

FEATURES:

  1.  Double beam, fully automated scanning system.
  2.  PC control, rich analytical software.
  3.  Wavelength scan: Scanning sample spectra via any range within 190-900nm; three scanning speed: Fast, Middle and Slow selectable, with Min. sampling interval of 0.04nm
  4.  Data processing function of derivative spectra and smoothing, peak picking, spectrum expansion and superposition and other arithmetic calculation.
  5.  Fixed wavelength measurement: 10 wavelengths can be set at the same time; arithmetic calculation between wavelengths can be done.
  6.  Quantitation: Standard factor method, standard contrast method, 2-wavelength method and 3-wavelength method etc
  7.  Kinetic measurement: Wavelengths and sampling interval selectable, activity calculation available.

 

SPECIFICATIONS:

 

Wavelength Range: 190-1100nm
Spectral Bandwidth: 0.1, 0.2, 0.5, 1.0, 2.0nm
Wavelength Accuracy: ±0.3nm(0.15nm if required)
Wavelength Reproducibility: 0.15nm
Photometric Accuracy: ±0.3%T(0-100%T), ±0.002A(0-0.5A), ±0.004A(0.5-1A)
Photometric Reproducibility: 0.15%T
Working Mode: T, A(-3~4A), C, E
Stray Light: ≤0.05%T(NaI, at 220nm)
Baseline Flatness: ±0.001A
Stability: 0.0004A/h (at 500nm, after warming up)
Detector: photomultiplier
Light Source: Tungsten halogen lamp and deuterium lamp
Power: AC:230V/50Hz, 110V/60Hz, 400W
Dimensions: 670×470×210mm
Weight: 45kg

 

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