Features
• Third-generation PID controller with built-in temperature calibration.
• Adjustable gas backfill capability with needle valve and vent port, perfect for
creating inert gas environments or reintroducing air back into the chamber at a
controlled rate.
• Aluminum shelving for the best thermal conductivity.
• Consistent, stable temperature accuracy of ± 1ºF.
• Large, dual-layer observation window with tempered safety glass.
• 3” thermal insulation, preventing heat loss from the chamber.
• A built-in vacuum check valve prevents vacuum oil backflow.
• Easy-to-clean stainless steel interior with exceptional durability.
• Best in class 2-year warranty.
• CE certified. UL/CSA certification is available.
| Specifications | AT-09 | At-19 | AT-32 | AT-75a | AT-160 | ||||
| Chamber Size | 0.9 cu ft | 1.9 cu ft | 3.2cu ft | 7.5 cu ft | 16.0 cu ft | ||||
| Temperature Controller | All-new 4th generation low proportional gain controller. Microcomputer PID with brilliant LCD display. | ||||||||
| Heater | 5-sided heating (left 350W, right 350W, top 220W, bottom 480W, back 100W) | 5-sided heating (left 350W, right 350W, top 220W, bottom 480W, back 100W) | 500 watts x 3, built into 3 aluminum shelves, for the fastest, most energy efficient and uniform heating. |
300 watts x 5, built into 5 aluminum shelves, for the fastest, most energy efficient and uniform heating |
250 watts x 6, built into 6 aluminum shelves, for the fastest, most energy efficient and uniform heating. |
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| Temperature Range | Ambient to 480ºF (248ºC) | Ambient to 200ºF (93ºC) | |||||||
| Temperature Accuracy | ± 1ºF | ||||||||
| Temperature Uniformity | ± 5ºF of set-point | ||||||||
| Chamber dimensions | 23.4 x 17.25 x 19” (WxDxH) | 16.5 x 14.5 x 14″ (WxDXH) | 18 x 18 x 18” (WxDxH) | 22 x 23.5 x 25” (WxDxH) | 25.6 x 30 x 35.5” (WxDxH) | ||||
| Number of Built-In Shelves | 4 | 5 | 3 | 5 | 6 | ||||
| Vacuum connection | KF25 flange (hose barb and flare adapters available) | ||||||||
| Warranty | 2-year manufacturer’s warranty | ||||||||
| UL/CSA Certification | Yes, Included | ||||||||
| CE Certification | Yes, Included | ||||||||
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