Specification
Wavelength range | 340nm ~ 1000nm (721G 721G-100) 325nm ~ 1000nm (722G) |
Wavelength of the maximum permissible error | ± 2nm |
Wavelength repeatability | ≤ 1nm |
Transmission than the maximum permissible error | ± 0.5% (T) |
Transmittance repeatability | ≤ 0.2% (T) |
Spectral bandwidth | 5nm |
Stray light | ≤ 0.5% (T) (in 360nm Office, NaNO2 determination) |
Feature
1. Backlit LCD display, reading clarity.
2. The use of advanced holographic blazed grating CT-type monochromator, with a high wavelength accuracy, good color, low stray light.
3. Computer measurement system, TA conversion accuracy, and automatically adjust the 0% (T) and adjustment of 100% (T), concentration direct reading concentration factor set, and can select a serial data printer for data printing capabilities.
4. Readings high accuracy, good reproducibility and stability.
5. Optional printer.
6.UVWin7 package (optional).
Details