With memory storage function |
With power shut-down protection function |
With the standard print interface and RS-232 communication port |
Wavelength range: | 200nm-1100nm |
Wavelength accuracy: | ≤±2nm |
Wavelength repeatability: | ≤1nm |
Spectrum bandwidth: | 4nm |
Transmittance accuracy: | 0.5%(t)(NBS930D) |
Transmittance repeatability: | ≤0.2%(t) |
Transmittance range: | 0.0-110.0%(t) |
Stay light: | ≤0.5%(t)( 220nm, Nal) |
Stability: | Dark current drift: 0.2%(t)/3min Light current drift: 0.5%(t)/3min |
Power supply voltage: | AC220V±22V;frequency 50Hz±1Hz |
Dimension: | 50*45*36cm |
Weight | 20Kgs |