STPY-1 Photoelectric Direct Reading Spectrometer

Detailed introduction
1. Light Source: 400Hz high repetition spark source
2. Wavelength range: 170-600nm
3. Measure method: integration
4. Stability of voltage power: higher than 0.5% in 8 hours
2. Wavelength range: 170-600nm
3. Measure method: integration
4. Stability of voltage power: higher than 0.5% in 8 hours











