The spectrophotometer is designed and manufactured to test the recognition of signal light, spectral transmittance and luminous transmittance of ocular visors and protective lenses according to ECE 22 standards.
DIMENSIONS (APPROX.):
• Length: 66.45 cm / 26.16 in
• Width: 49.02 cm / 19.3 in
• Height: 28.96 cm / 11.4 in
FEATURES:
• Optics: single beam
• Scanning any range from 320-1000 Nm
• Calculation executed by software included
• Accept sample of 10 mm width
*Computer not included
REQUIREMENTS:
• Power: 110v/220v – 50/60 Hz
| Wavelength | |
|---|---|
| Range | 320 to 1000 Nm |
| Resolution | 1 Nm |
| Accuracy | ±2 Nm |
| Spectral Bandwidth | 8 Nm |
| Concentration | |
|---|---|
| Range | -300 to 1999 |
| Resolution | 0.1 to 1 |
| Units | ppm, mg/l, g/l, M, %, blank |
| Factor | 0 to 199.9, 1000 to 9999 |
| Photometric | |
|---|---|
| Transmittance | 0 to 199.9% T |
| Absorbancy | -0.300 to 1.999 A |
| Accuracy | ± 1% T |
| Resolution | 0.1% T, 0.001 A |
| Stray light | <0.5% T |
| Noise | <1% |
| Stability | 1%/h after 15 minutes |
