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Welcome to Labomed' s Catalog! The following are brief descriptions of our line of spectrophotometers, to see a more detailed description and specifications, click on the picture. Please, Keep an eye on this page, any new products will be announced here!
To see our Optional Accessories, click here.

Spectro UV-Vis Double Beam
Research Spectrophotometer
UVD-3500

Spectro UV-VIS Double Beam UVD 3500 has excellent performance blazed holographic grating and optimized CT-type monochromator and reduce stray light and widen the photometric range.
Excellent baseline stability: recording photometric system and high stability.
High resolution: enhancement of full transmission and full reflection that both need for double beam optic and high energy to reduce noise and guarantee high resolution.
Other advantages are:
Accurate wavelength; Easy accessories replacement; Easy operation; Versatile application software and small beam size; micro and macro sample volume with high absorbance.
Wavelength: 190-900nm.
Spectro UVD-3500 is variable bandwidth.
This Spectro can be used only linked to a PC.

SPECTRO UV-VIS DOUBLE BEAM
Research Spectrophotometer
Model UVD-3500

Spectro UV-Vis Double Beam PC 8 Auto Cell is a high performance
UV-Vis double beam automatic scanning spectrophotometer.
Spectro UV-Vis Double has a brand new optical system design, microcomputer controlled. It is capable of processing data, from analytical and spectrum testing. Precise with high accuracy of measurement and stability are also provided by the powerful built in software and large LCD screen, which can display the screen menu and other functions. It can also be linked to a computer and a printer to show Photometric and Spectral data in the PC monitor.
Wavelength: 190-1100nm.
Spectro UVD-3200 with 0.5, 1.0, 2.0 and 5.0 variable bandwidth.
This Spectro can be used by itself or linked to a PC.
We include with each purchase a DVD on how to use this spectrophotometer.

SPECTRO UV-VIS DOUBLE BEAM PC
8 AUTO CELL
Model UVD-3200

Spectro UV-Vis Double Beam PC 8 Auto Cell is a high performance
UV-Vis double beam automatic scanning spectrophotometer.
Spectro UV-Vis Double has a brand new optical system design, microcomputer controlled. It is capable of processing data, from analytical and spectrum testing. Precise with high accuracy of measurement and stability are also provided by the powerful built in software and large LCD screen, which can display the screen menu and other functions. It can also be linked to a computer and a printer to show Photometric and Spectral data in the PC monitor.
Wavelength: 190-1100nm.
Spectro UVD-3000 with 2nm. fixed bandwidth.
This Spectro can be used by itself or linked to a PC.
We include with each purchase a DVD on how to use this spectrophotometer.

SPECTRO UV-VIS DOUBLE BEAM PC
8 AUTO CELL
Model UVD-3000

Spectro UV-Vis Double Beam PC is a high performance UV-Vis double beam automatic scanning spectrophotometer. Spectro UV-Vis Double Beam has a brand new optical system design, microcomputer controlled. It is capable of processing data, from analytical and spectrum testing. Precise with high accuracy of measurement and stability are also provided by the powerful built in software and large LCD screen, which can display the screen menu and other functions.
Wavelength: 190-1100nm.
Bandwidth: Variable bandwidth of 0.5, 1.0, 2.0 and 5.0nm.
This Spectro can be used by itself or linked to a PC.
We include with each purchase a DVD on how to use this spectrophotometer.

Model UVD-2960 ( NEW)

Spectro UV-Vis Double Beam PC is a high performance UV-Vis double beam automatic scanning spectrophotometer. Spectro UV-Vis Double Beam has a brand new optical system design, microcomputer controlled. It is capable of processing data, from analytical and spectrum testing. Precise with high accuracy of measurement and stability are also provided by the powerful built in software and large LCD screen, which can display the screen menu and other functions.
Wavelength: 190-1100nm.
Bandwidth: 1nm. New and Improved!

This Spectro can be used by itself or linked to a PC.
We include with each purchase a DVD on how to use this spectrophotometer.

Features

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Baseline Stability: The Double beam monitoring ratio system enhances baseline stability.

1nm fixed bandwidth New! : The Double beam monitoring ratio system enhances baseline stability.

Excellent Resolution: The big-caliber light path enhances the instrument’ s energy, reduces its noise and raises its resolution performance

2 Cell Holder: Spectro UVD-2950 has 2 cell holders for reference ( standard) and sample.

User-friendly light source: The light source performs an automatic interchange, selectable within the working range of the light source. The socket deuterium lamps and tungsten lamps facilitate light source replacement, simplify maintenance and reduce operation error.

Convenient Display: The large backlit LCD screen displays both photometric values and spectral curves.

Full use of Computer Technology: Being computer controlled with RS-232 interface and working on the Windows platform with the UV/ Win application software.

The key components are all adopted from the world famous manufacturer, such as deuterium lamp, silicon photodiode and holographic grating, which ensures the stabilization and credibility of the Instrument for extended life.

Computer System is optional ( NOT INCLUDED) .

Software Specifications

Monoprocessor Built-in Application:

Photometric Measurement: Measuring transmittance or absorbance at the current wavelength together with K factor calculations.
Spectrum Scan: Carrying out scanning of transmittance or absorbance on the selected wavelength range together with peak-pick module.
Quantitative Determination: Regression of standard curves and direct determination concentration of samples.

PC Windows Application Software ( RS-232 Interface) to link Spectro to computer and printer:

Photometric Measurement: Measuring the photometric values at 1-10 wavelengths together with mathematical calculations according to entered quotations.
Spectrum Scan: Producing Wavelength scans within the operating parameters on samples together with powerful data handling facilities.
Quantitative Determination: Determination of unknown concentration with methods of 1-3 wavelength quantitation, together with fitting of calibration curve of 1st ~ 4th order.
Kinetics: Recording curves of changing photometric values of samples against timecourse at the selected wavelengths together with powerful data handling facilities.
Output: With the Windows clipboard, the measured data and graphics can be copied to other applications software for reports.

Included Accessories

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2 Auto Cell Holder

4 Optical Glass Cells 10mm.

2 Quartz Cells 10mm.

1 Dust cover

1 Instruction manual available in 18 different languages

1 Power cable

1 PC cable

1 Software CD for Windows 98/ 2000/ XP/ 7

1 Software Operation Manual in 18 different languages

1 Spare Tungsten Halogen Lamp

1 Block Light Cell

1 Extra fuse

DVD of installation and how to use the Spectro

Optional: Peltier Kinetic Test System

Optional: Sipper Flow Through System

Optional Accessories

Set of 2 performance testing filters ( 1 " E filter" for photometric accuracy test and 1 didymium filter for wavelength accuracy test)

Peltier constant temperature system ( 15 - 55 º C Specify: Spectro UV-Vis Double)

Sipper flow through system ( peristaltic pump and flowcell ( Specify: Spectro UV-Vis Double)

Multi-purpose cell holder 20-30-40-50 Path Length

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Technical Specifications

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1) Wavelength Range: 190 nm – 1100 nm
- Spectral Bandwidth: 1.0 nm. New and Improved!
- Resolution: 1nm.
- Stray Light: = 2.0Abs ( KCI, 200nm)
- Wavelength Accuracy: ¡ À 0.3nm
- Wavelength Reproducibility: 0.2 nm
2) Photometric System: The double-beam monitoring ratio system.
- Photometric Method: Transmittance, absorbance, energy and concentration
- Photometric Range: -0.3~ 3.0 Abs
- Photometric Accuracy: ¡ À 0.002Abs ( 0~ 0.5A)
¡ À 0.004Abs ( 0.5~ 1A)
¡ À 0.3% T ( 0~ 100% T)
- Photometric Reproducibility: 0.001Abs ( 0~ 0.5A)
0.002Abs ( 0.5~ 1A)
0.15% T ( 0~ 100% T)
- Photometric Display: -9999 ---- 9999
- Photometric Noise: ¡ À 0.001Abs ( 500nm, 0Abs 2nm Spectral Bandwidth) .
- Scanning Speed: 1400nm/ min
- Baseline Flatness:
¡ À 0.0015 Abs ( 190-1100nm)
- Baseline Stability: 0.0008Abs/ h ( 500nm, 0Abs 2nm Spectral Bandwidth, 2Hr. warm-up)
- Slew Rate of Wavelength: 3600nm/ min
3) DNA/ RNA Measurement:
- Results Printout:
Printing of measured data by using any Printer with Parallel Port connection available.
4) Mainframe: Compact and standalone spectrophotometer mainframe
- Light Source: Socket Deuterium Lamp and Socket Tungsten Halogen Lamp.
- Detector: Double Beam
- Sample Chamber: 2 cell holder
- Display Liquid Crystal Display ( LCD 320 iÀ 240 dot matrix)
- Keypad: Touch soft keys.
- PC Interface: PC Interface: RS-232
- Size: 22" x16" x10�
- Weight: 55 Lb