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Across International Vacuum Oven - 16 CU FT, 480F, CSA | Cambridge Environmental

SKU: AT160a~ea

SKU: AT160a~ea

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Introducing the new Ai AccuTemp 16 cubic foot vacuum oven - available in 110V & 220V.
Features stainless steel internal tubing that is 2.5X larger than the previous one, for a quicker vacuum purge and release. Also an additional door handle to provide a better sealing on the door gasket.The AccuTemp-160 series digital vacuum oven features a gigantic 16 cubic feet easy-to-clean stainless steel chamber with a large 3/4" tempered glass safety window.

With our new 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.

Every one of our vacuum ovens goes through a 2-time 24-hour vacuum leak test, and is 100% quality control checked.

**This base model is CSA certified,  and is available in 110V or 220V. Please click here to see additional vacuum customization and accessory options offered.**


  • Six well thermo-conductive aluminum heated shelves with individual in-shelf temperature sensor, heater and digital temperature controller.

  • All stainless steel internal vacuum tubing and compression fittings that holds vacuum 10 times longer and deeper than with rubber tubing. They also provide you the most sanitary working environment, while last for decades without maintenance.

  • Oil-filled mechanical vacuum gauge ensures the most accurate and stable measurements.

  • Built-in secondary over-temp dial for added protection.

  • Adjustable vacuum and vent port with needle valves gives you control over vacuum and vent rates, while also largely enhanced durability.

  • 3rd gen low proportional gain temperature controller keeps your oven temperature within +/- 1°F accuracy, in either °F or °C.

  • Built-in white LED lights

  • 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.

  • 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.


Manufactured in accordance with

  • UL 61010-1

  • ISO 9001:2000

  • ISO 12100-1:2003, ISO 12100-2:2003

  • EN1050:1996, EN294:1992, EN60204-1:2006

  • CE



Vacuum oven specifications

 220V +/-10% 50/60Hz 1-PH 13.6A, 3000 watts
 110V +/-10% 60Hz 1-PH 13.6A, 1500 watts
 Heaters: 500 watts x 6, built into 6 aluminum shelves, for the fastest, most energy effcient and uniform heating.
 Dimensions: 25.6 x 30 x 35.5" (WxDxH)
 Material: Stainless steel
 Capacity: 16 cubit feet
 Temperature control  Controller: 3rd gen low proportional gain, microcomputer PID controlled with LCD display
 Range: ambient to 100°C (212°F)
 Display units: Fahrenheit or Celsius
 Accuracy: +/- 1°F
 Uniformity: +/- 5% of setpoint
 Dwelling timer range: 1 to 9999 minutes
 Ultimate vacuum level: better than 500 microns/millitorrs

 Mechanical vacuum gauge range: 0 to 30 inch mercury
 Mechanical vacuum gauge type: oil-filled
 Vacuum port: KF25 flange x 1
 Vent port: 5/8" hose barb x 1
 Weight  Unit: 710 Lbs, shipping: 940 Lbs
 Dimensions (WxDxH)  Unit: 33 x 37 x 52"
 Shipping: 43 x 40 x 60"
 Heated shelves: 6 non-removalbe aluminum shelves, 25 x 29.25 inches (WxD) each
 Optional stackable aluminum shelves: 25 x 29.25 x 2.375 inches (WxDxH)
 Distance between shelves (without stackable shelves): 5 inches
 Distance between shelves (with 6 stackable shelves): 2.375 inches
 Total area without stackable shelves: 731 x 6 = 30 sq ft or 4386 sq inch
 Total area with 6 stackable shelves: 731 x 12 = 60 sq ft or 8772 sq inch
 Door gasket material  Silicone
 Observation window  1/2" tempered safety glass
 Built-in circuit breaker, overheat protector
 In-door lights  White LED (pre-installed)
 Compliance  UL, CE
 Approximate time to reach full vacuum  With Edwards E2M28 21 cfm pump: 8 minutes
 With Ai SuperVac 11.3 cfm pump: 11 minutes