Prouduct

Full Automatic UV-Vis Spectrophotometer

Features:1. Automatically save the latest wavelength according to the set wavelength.2. Increased measurement stability compared to common products.3. Measurable optical path is 100 mm.4. Full control

  • Model: KR-UV804

Features:

1. Automatically save the latest wavelength according to the set wavelength.

2. Increased measurement stability compared to common products.

3. Measurable optical path is 100 mm.

4. Full controlling of UV lamp and tungsten light function.

5. Establish quantitative analysis based on standard mode or inputted criteria.

6. Can save up to 50 sets of data records and up to 10 calibration curves.

7. You can choose to install a software device connected to your computer.


Advantages:

1. Using 1200 / mm high performance grating. The new light source control system and imported long-life light source ensure fast switching of instrument light source.

2. Accurate 2nm bandwidth, making test data more accurate. 

3. The unique wavelength control system makes the wavelength accuracy is higher. Improved optical system makes the test more accurate.

4. Imported photoelectric converters make the instrument more sensitive.

5. Advanced microcomputer data processing system, it’s easy and convenient to use. 

6. 128 * 64 bit dot matrix LCD can directly display the standard curve and test data, the host can store test data, printer is optional.



Technical Parameters:

Wavelength range: 190-1100nm

Wavelength Accuracy: ± 0.5nm

Wavelength Repeatability: 0.2nm

Spectral bandwidth: 2nm

Transmittance accuracy: ± 0.5% T

Transmittance Repeatability: 0.2% T

Transparency range: 0.0-200% T

Absorbance range: -0.30-3A

Concentration display range: 0-1999

Stray light: 0.05% T @ 220nm, 360nm

Stability: ± 0.001A / hr @ 500nm

Output interface: USB interface

Printer: Optional

Analysis software: support