• Name of the device: Visible-Ultraviolet Spectrophotometer
• (UV-VIS Spectrophotometer)
• Device model: LAMBDA 365
• Made by the company: PERKIN ELMER USA
• Operator: Fatemeh Mokhtarian
• Time of use: all days of the week except holidays

• Description:

1- Capability of spectrometry of solid and liquid samples

2- The ability to use a microcell for sampling and measuring samples with a small amount

3- Unit of measurement, absorption intensity (Abs) and transmittance (T%) in terms of wavelength (nm)

4- Tuner Czerny arrangement with a focal distance of 0.2m

5- Scanning speed: variable between (1-3000 nm/min)

6- Double beam

7- Wavelength range: 190nm-1100nm

8- Light source: deuterium and tungsten

9- Bandwidth: nm.5, 1, 2, 5, 20

10- Wavelength accuracy: ±0.1nm

11- Absorption range: ±3A