UV-VIS Spectrophotometer

Advanced Single Beam Microprocessor
With Scanning Software
(Original / Premium with Japanese Technology)


UV-VIS Spectrophotometer Single Beam Models are designed for reliable continuous operation. It is easy to use, throughly reliable and above all low cost.

The UV VIS TXN-UVS295 Series provide excellent application functions without sacrificing accuracy and precision. It is an ideal instrument for various applications.

UV-VIS Double Beam Spectrophotometer
Large LCD screen (128*64) Dots.
Can display and save 50 groups of data, 5 groups per screen.
Data can be restored after a sudden power cut.
Auto setting wavelength
Tungsten lamp & deuterium lamp can be turned on/off individually to extend lifetime.
Automatic wavelength calibration and dark current getting with scanning.
Main Set 1 Nos.
USB Cable 1 Nos.
Accessory kit. including a 4 glass cell (1 cm) 1 Nos.
2 Quartz Cell (1 cm) 1 Nos.
Operating Manual Software Manual 1 Nos.
Dust Cover 1 Nos.
Software CD 1 Nos.
Power Cable 1 Nos.
Medicine/Pharmaceutical Industries
Environmental Monitoring
Commodity Inspection
Food Quality Inspection
Agricultural Chemistry
Colleges & Universities
Mettallurgy Science
Machine Industries
Petrochemical Industries
Water and Waste Water Labs
Foods and Beverages Labs
Optional System Single - Beam, Grating
Wavelength Range 190 - 1000nm
Bandwidth 2nm
Wavelength Accuracy/th> ± 1nm
Wavelength Repeatability 0.5nm
Wavelength Setting Auto
Photometric Accuracy ± 0.5%T
Photometric Repeatability 0.3%T
Photometric Range -0.3-3 A,0-200% T
Stray Light < 0.3%T
Stability ± 0.002A/h @500nm
Display 128 * 64 Dots LCD
Detector Silicon Photodiode
Standard Cell Holder 4-position 10mm cell changer
Light Source Tungsten & Deuterium lamp
Output USB port & Perallel port (printer)
Power Requirements AC 85 ~ 250V
Dimension 420x280x180mm
Weight 20Kg
Firmware Functions

T Mode: Continously measure the Transmittance of Sample

UV-VIS Double Beam Spectrophotometer

A Mode: Continously measure the Absorbance of Sample

UV-VIS Double Beam Spectrophotometer

C Mode: Standard Curve method, can use at most 9 standard samples to create a new standard curve, and to measure the unknown samples by the new one.

UV-VIS Double Beam Spectrophotometer

F Mode: Coefficient Method, Input the known K and C to measure the unknown concentration samples.

UV-VIS Double Beam Spectrophotometer