Used PERKIN ELMER 783 #9229545 for sale

PERKIN ELMER 783 Spectrophotometer is an advanced and reliable spectroscopic instrument. It is a double beam UV-VIS spectrophotometer with high performance and excellent stability. The dual beam design offers a range of sampling techniques and excellent optics which enable stable, accurate and reliable spectrophotometric measurements. 783 spectrophotometer allows the user to select from a variety of parameters to customize the measurement parameters according to the application. The device features a highly sensitive photodiode array detector with a range from 190 to 1100 nm, with a choice of resolutions between 0.1 - 1 nm. The wavelength accuracy is 0.2 nm, with repeatability of 0.02 nm. It also includes a highly reliable He-Ne laser with wavelength stability better than 0.01 nm. The closed-loop thermal stabilization ensures temperature stability of the sample cell and detector which are kept at a constant 25°C with an accuracy of 0.01°C. This helps to maintain the accuracy of the measurements even with high drift during warm-up or over time. The manual, time-resolved, scan-step, and computer-controlled modes provide flexibility of measurement ranging from seconds to hours. A multi-range diagram mode, which is optimized for mapping spectra in the UV-VIS range, allows a user to measure range of up to 4000 nm in one go. PERKIN ELMER 783 spectrophotometer can be connected (optional) to a PC to control the light source power, set measurement parameters, save results, and print reports. The transfer of data to a PC is enabled through an RS-232C or IEEE488.2 connection. Additionally, the device is designed according to rigorous safety standards, providing utilities such as a warning message and an emergency stop to ensure safe operation. The keypad can be locked to avoid unauthorized input, and the operation modes can be restricted to prevent unauthorized settings. 783 Spectrophotometer is an ideal instrument for both research and industrial applications. Its excellent performance, features, and safety utilities make it the perfect choice for spectrophotometric measurements.