Double Beam Spectrophotometer - UV 3200xe with Xenon lamp

Double Beam Spectrophotometer

Labindia  indulged is supplying Xenon Lamp -UV, Vis Spectrophotometer (Double Beam) with International advanced xenon light source makes the instrument more stable and reliable. Three years warranty. Adopt the newest microcomputer technology and electronic control system. Optimized optical system and structure can both extend new functions and ensure the accuracy, stability and durability.

Spectrophotometer differ in bandwidth and wavelength accuracy, but provide excellent performance for measurements. They are 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. UV-Vis Analyst software Based Microsoft Windows makes these instruments versatile.

A spectrophotometer is the device used to measure the intensity of electromagnetic energy at each wavelength of light in a specified region. It mainly consists of a light source, a way to focus light onto the sample, a method to collect the light from the sample, a monochromator to separate the light into its component wavelengths and a detector to measure the intensity of light at each wavelength.

At Labindia, we manufacture state-of-the-art Spectrophotometers ranging from fully automatic ones to UV-VIS Spectrophotometers. The spectrometer is a highly flexible, versatile and high-quality instrument that is carefully crafted for the modern laboratory.

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Double Beam Spectrophotometer - UV 3200xe with Xenon lamp
Standard Features of Double Beam Spectrophotometer - UV 3200xe with Xenon lamp
  • The double beam optics ensures good stability.
  • The fastest scanning speed is over 1000nm.
  • The main unit of the spectrophotometer can analyze for photometric measurement, quantitative measurement, spectrum scan, DNA/Protein analysis and can print data. When connected to a computer the UVWin software adds many additional functions, such as 3D spectrum analysis, GLP laboratory protocol. It can be applied in pesticide residue detection, environment protection, inspection, quarantine and other fields. 21 CFR Part 11 compliance software (optional).
  • High degree of automation, the operator only needs to press keys twice when measuring ordinary samples.
  • Many optional accessories enhance the flexibility and the measurement range of the instrument.
  • The simple mechanical structure and modular electrical design make the routine maintenance easy.
  • The deuterium and tungsten lamps can be easily replaced and are supplied pre-aligned.
Typical Specification
 UV-3200 Touch Screen 
 Photometric Range

 -0.3 to 3 A

 -4 to 4.0A

 -4 to 4.0A

 -4 to 4.0A

 -4 to 4.0A

 Stray Light

220 nm less than 0.05% With KCL @198 less than 1% (2.35 A)

 0.02% @ 340nm for NaNO2
 0.25% @ 198nm for KCl

 0.02 @ 220nm KCL 198nm = 1% T

 0.02 @ 220nm

less than 0.01 % T (220 nm NaI,340 nm NaNO2)

 Optical System

 Dual Beam


 Double Beam

 Double beam with Czerny Turner Monochromator

 Double beam with Czerny Turner Monochromator

 True Double beam UV Visible Spectrophotometer sealed & quartz coated with Czerny-Turner monochromator

 Wavelength  Range






 Wavelength Accuracy

±0.3 nm

± 0.1 nm @656.1nm D2
± 0.3nm (190 to 1100nm)

±0.3 nm ( full range 190nm - 1100nm)



± 0.1nm at 656.1nm & ± 0.3nm for entire range

 Spectral Bandwidth


Variable 0.5,1,2,4,5 nm

0.5, 1, 2, 4nm

0.5, 1, 2, 4, 5 nm

Continuous slit 0.1 - 5.0nm with 0.1nm interval


Dual Silicon photodiode

Dual Silicon photodiode

Dual Silicon photodiode

Dual Silicon photodiode

Photo multiplier tube(PMT)

 Light Source


Tungsten and Deuterium Lamp, pre-aligned

Tungsten and Deuterium Lamp, pre-aligned


Tungsten Halogen and Deuterium arc lamps

 User Interface

5-inch color touchscreen


10.1 Inch IPS colour LCD touch screen,

10.1 Inch IPS colour LCD touch screen,

PC Require

 Baseline Flatness

+ 0.002A

± 0.0005 Abs

±0.001 A

±0.005 Abs/h

± 0.0005 A / h at 500nm, after warm up

 Scan speed

3000 nm/min

2-3000 nm per Minute

1 to 3000nm/min variable

1 to 6000nm/min variable

Selectable (Medium / Slow / Fast)

 Slew speed

7500 nm/min

6500 nm/min.

6500 nm/min.

6500 nm/min.

14000 nm/min

 Cell Capacity

Single Cell & Multi Cell upto 4

Single Cell & Multi Cell upto 8

Single Cell & Multi Cell upto 8

Single Cell & Multi Cell upto 8

Single Cell & Multi Cell upto 8


USB ,Serial Port, Bluetooth(optional)

USB & Parralel Port





LABINDIA reserve the right to change specification without notice as part of its continuous product development.


1. What does a UV spectrophotometer measure?

UV-Vis Spectroscopy (or Spectrophotometry) is a quantitative technique used to measure how much a chemical substance absorbs light. This is done by measuring the intensity of light that passes through optical components with respect to the intensity of light through a reference sample or blank.

2. What are the main components of a UV VIS spectrophotometer?

There are four basic components to a simple single beam UV/Vis spectrophotometer; a light source, a monochromator, a sample, and a detector.

3. What is the difference between UV and visible spectrophotometry?

Molecules having non-bonding electrons can absorb the energy in the form of UV or visible light to excite these electrons to higher molecular orbitals. ... Ultraviolet-Visible Spectroscopy is absorption spectroscopy in the UV and visible portion of the electromagnetic spectrum.

4. Is infrared radiation dangerous?

In general, no -- at least from naturally occurring physical processes. Any form of radiation -- including visible light or radio waves -- could potentially be dangerous if highly concentrated into a narrow beam (that is the principle of lasers) of very high power.

5. What is the function of UV spectrophotometer?

UV / Vis spectrophotometer measures the absorbance of a light when it passes through a sample. The light absorbed is proportional to the quantity of a chemical in the sample.