STAvesta ASC Safety cover
The ASC safety cover is designed to reduce mechanical hazards associated with the automatic sample changer (ASC).
During ASC operation and measurement, an electromagnetic lock is activated, and a micro switch for open/close detection prevents the cover from being opened. This mechanism ensures operator safety by preventing accidental contact with hazardous moving parts.
| Components | ASC safety cover |
| Specification | Transparent front section: Acrylic |
| Equipped with open/close detection micro switch and solenoid lock | |
| ●Supplied as a standard accessory with ASC (can be removed if not required) ●Compatible with all furnaces and attachments |
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Note: The ASC safety cover is included as a standard accessory with STAvesta units equipped with ASC (STAvesta/ASC).
◇Optional Addition
ASC safety full cover
In addition to preventing mechanical hazards such as finger pinching during ASC operation, the full safety cover also encloses the furnace transfer mechanism, further reducing overall system risks.
| Components | ASC safety full cover |
| Specification | Transparent front section: Acrylic |
| Equipped with open/close detection micro switch and solenoid lock | |
| ●Not compatible with HUM furnace, refrigerated cooling furnace, MASS-IF (for GC-MS), FTIR, or SPME. | |
◇Required Option for Refrigerated Cooling Furnace
Additional Safety Cover for Refrigerated Cooling Furnace
When retrofitting an ASC to the STAvesta/LR, an additional safety cover for the refrigerated cooling furnace is required.
Note: For STAvesta/LR+ASC systems, this cover is included as standard.
For compatibility details of each safety cover, please refer to the table below;
Compatible Configurations of Safety Covers
| Target system | STAvesta+ASC | |||||
| S | H | B | C | HUM | LR | |
| ASC safety cover (Standard) |
○ | ○ | ○ | ○ | ○ | ○ |
| + ASC safety full cover (Optional) |
○ | ○ | ○ | ○ | × | × |
| + Additional safety cover for refrigerated cooling furnace (Mandatory) |
× | × | × | × | × | ○ |
| Target system | STAvesta+ASC+ GC-MS / FTIR / SPME |
|||
| S | H | B | C | |
| ASC safety cover (Standard) |
○ | ○ | ○ | ○ |
| + ASC safety full cover (Optional) |
× | × | × | × |
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