| Model |
490 |
491 |
492 |
493 |
| ITS-90 Point |
Indium |
Tin |
Zinc |
Aluminium |
| Temperature |
156.5985°C |
231.928°C |
419.527°C |
660.323°C |
| UKAS
Uncertainty - Premium |
± 0.7mK |
± 0.8 mK |
± 1 mK |
± 2 mK |
| UKAS
Uncertainty - Standard |
± 2 mK |
± 2 mK |
± 2 mK |
± 6 mK |
| Metal Purity |
6N |
| Plateau
Duration |
Up to 30 hours |
| Heating Time |
2 Hours |
| Pocket
Diameter |
8 mm (5/16") |
| Total
Immersion Depth |
290 mm (11.4") |
| Depth of
ITS-90 Material |
180 mm (7.1") |
| PC Interface |
Supplied with cable and software as standard
delivery |
| Voltage |
120 or 240 VAC 50/60Hz (please specify at time of
order) |
| Physical
Dimensions |
Height 430mm (17"), Width 310mm (12"),
Depth 300mm (12") |
| Weight |
15kg (33 Pounds) |