Touch Screen Double Beam Uv-vis Spectrophotomter

Touch Screen Double Beam Uv-vis Spectrophotomter
Touch Screen Double Beam Uv-vis Spectrophotomter
Product Description

Touch Screen Double Beam Uv-vis Spectrophotomter


1.Double beam UV-VIS spectrophotometer adopts double beam optical system, and blazed holographic gratings. They have outstanding test precision and very competitive prices.

2.8-inch color touch-screen, cutting-edge user interface, powerful function, and easy operation.

3.With powerful functions, the equipment shows great performance in qualitative and quantitative testing, such as:

Full-spectrum scanning Linear regression

Detailed spectrum scanning Concentration direct reading

Time-based kinetics determination Peak/Valley detecting

GOTO Multi-wavelength measurement

4. The equipment is designed with sophisticated power protection system. With high capacity of internal memory, it can store testing result, scanned image, regression equations and correction data. Therefore, it follows a fast initialization when power on.

5. The instrument can be connected with dedicated printer, which can print testing result, or draw curve from spectral scanning, fixed wavelength time- based scanning, and linear regression.

6. With USB COM port the device can be connected to a PC, which can not only enhance the performance in data testing and spectrum scanning, but also expand the memory to save more testing results.


1.Double beam optical system.

2.8-inch color touch screen.

3.Automatic zero and full scale adjustment.

4.Automatic wavelength setting.

5.Equipped with USB COM port.

6.UV WIN8 Spectrum Data Processing Software optional.

7.Thermal plotter optional.


Photometry Double Beam

Monochromator Type Czemy-Turner

Focal Length 160mm

Grating 1200 lines/mm

Detector Silicon Photocell

Spectrum Bandwidth 1nm

Wavelength Setting 8-inch color touch screen

Wavelength Range 190-1100mm

Wavelength Accuracy +0.5nm

Wavelength Repeatability<0.2nm

Scanning Speed Fast-Medium-Slow

Stray Light <0.03%T(at220nm Nal 360nm NaNO2)

Photometric Range 0.0-200.0%T



Photometric Accuracy+0.3%T

+0.002Abs (0-0.5A)

+0.004Abs (0.5-1A)

Photometric Repeatability<0.15%T

0.001Abs (0-0.5A)

0.002Abs (0.5-1A)

Baseline <+0.002A (200-1090nm)

Noise 100% (T) noise<0.15% (T), 0%(T) noise<0.1%(T)

Drifting <0.0009Abs/30min (250nm and 500nm sfter 2h warm up)

Power AC220V+22V 50Hz+1Hz, 200W

Packaging Size740mm X 630mm X 450mm 0.21M3 35kg


Operating Manual 1 no.

Quartz Cuvette 1cm2 pcs.

Dust Cover 1 no.

Power Cable 1 no.

Fuge 2 pcs.


UV WIN8 Spectrum data processing software Thermal plotter.

Kindly visit our website www.weswox.com for more product details or contact us at 9812002599

Contact Us

Near B.D High School, Ambala Cantt, Ambala Cantt, Haryana, 133001, India
Phone :+918037744478