Diode Array 8453 Specifications
From Help Wiki
| Table List | Table Value |
|---|---|
| Wavelength Range | 190 to 1100 nm |
| Wavelength Accuracy | < ± 0.5 nm (NIST 2034) < ± 0.2 nm at 486.0 and 656.1 nm |
| Wavelength Reproducibility | ± 0.02 nm ten consecutive scans (NIST 2034) |
| Spectral Bandwidth | ? |
| Stray Light | at 200 nm = < 1% at 220 nm = < 0.05% at 340 nm = < 0.03% |
| Photometric Range | ? |
| Photometric accuracy | 0.0022 - 3.3 Å; 0.5 second measurements at 350 nm |
| Photometric Accuracy | ± 0.005 Å; at 1 Å, 440 nm, NIST 930e |
| Photometric Noise | < 0.0002 Å RMS; at 0 Å, 500 nm, sixty 0.5-second scans |
| Photometric Stability | <0.001 A/h at 0 A, 340 nm, after 1 h warmup, measured over 1 h, every 5 s, constant ambient temperature |
| Baseline Flatness | <0.001 A 0.5-s blank, 0.5-s scan, rms |
| Shortest Scan Time | ? |
| Rapid Scan Mode | ? |
| Power Requirements | 90–264 V AC, 47–63 Hz, Power consumption 70 VA typical |
| Dimensions | Height × width × depth 185 × 344 × 560 mm (7.3 × 13.5 × 22.0 in) |
| Weight | 16.5 kg (36.3 lb) |
| Environmental Conditions | Operating temperature 0–50 °C (32–122 °F); Non-operating temperature -40–70 °C (-4-–58 °F); Humidity <95 %, at 25–40 °C (77–104 °F) |
