This 5-shelf AccuTemp 7.5 cu ft vacuum oven comes standard with the secondary over-temp protection dial, stainless steel tubing, stainless steel vacuum & vent valve, oil-filled vacuum gauge.
With the internal shelf heating technology, each shelf in these ovens has its own heater, in-shelf temperature sensor and temperature controller, together with great thermal-conductive aluminum and our new low proportional controller technologies, the result is perfect uniformity, accurate temperature, super-fast heating rates, minimum heat loss/exterior temperature and very low power consumption.
New KF25 inlet filter keeps your oven clean at all time (included with oven purchase).
All stainless steel internal tubing provides higher ultimate vacuum, holds vacuum 10 times longer, and require minimum maintenance.
Oil-filled mechanical vacuum gauge provides more accurate reading, longer gauge life and minimizes shipping damage.
All stainless steel vacuum and vent valves gives you cleaner connection, more accurate control and long term durability.
Five aluminum heating shelves with individual in-shelf temperature sensor, heater and digital temperature controller.
3rd gen low proportional gain temperature controllers keep your oven temperature within +/- 1°F accuracy, in either °F or °C.
Best choice for the curing and converting of oil extracts. With deep vacuum level, they can operate at temperatures which allow the degassing/purging process to occur rapidly, thus increase productivity and allow for the production of superior quality products with minimal processing time.
Dual layer observation window with 3/4" tempered safety glass.
3" thermal insulation prevents heat loss and minimizes the enclosure's outer surface temperature.
Easy-to-clean stainless steel interior for exceptional durability and ease of maintenance.
A vacuum environment lowers the boiling point (great for processing heat sensitive materials) and reduces drying time for materials like paste or powder which cannot otherwise be easily dried.
Built-in alarm alerts you when oven has been shut down by safety circuitry due to out of range temperature.
Built-in station-able swivel casters with locks for ultra-portability.
For improved temperature tracking, run the auto-tune procedure as outlined in the manual.
Capacity: 7.5 cubic feet
Controller: 3rd gen low proportional gain, microcomputer PID controlled with LCD display
Range: ambient to 480°F
Dwelling timer range: 1 to 9999 minutes
Warm-up time to 100°F: 45 minutes
Warm-up time to 480°F: 2 hours, 15 min minutes
Heated shelves: 5 non-removalbe aluminum shelves, 22 x 23.25" (WxD) each
Optional stackable aluminum shelves: 22 x 23.25 x 2.25" (WxDxH)
Total area without stackable shelves: 512 x 5 = 18 sq ft or 2560 inch2
Total area with 3 stackable shelves: 512 x 10 = 36 sq ft or 5120 inch2
Distance between shelves (without stackable shelves): 4.5 inches
Distance between shelves (with 5 stackable shelves): 2.25 inches
The following link provides additional information from the instruction manual or original manufacturer's brochure. Right-click to open the PDF in a new window or download it: Across International Accutemp AT75a-UL Vacuum Oven