Across International Accutemp AT19-UL (1.9cu.ft) Vacuum Oven

Condition: New Brand new item from stock or on order from manufacturer
Alternate Names:
Anaerobic Oven, Nitrogen oven
Stock #:
Dimensions (approx.):
16.5 x 14.5 x 14 in.H (inside)
28 x 22 x 22 in.H (outside)
Specify 110 or 230 Volts, 50/60 Hz, 1500W
Product Description
The AccuTemp 1.9 cu ft vacuum oven comes standard is the secondary over-temp protection dial, all stainless steel tubing (refers to internal tubing and compression. external tubing not included), compression fittings, stainless steel vacuum/vent valve, oil-filled vacuum gauge, 5 sided pad heating technology and two year warranty. The thermal-conductive aluminum shelves provide excellent temperature uniformity inside the chamber, while our 4th gen LCD low proportional gain temperature controllers keep your oven temperature accurate.


This digital desktop vacuum oven features a 1.9 cubic foot easy-to-clean stainless steel chamber with a large dual-layer tempered glass safety window and small footprint. These ovens can greatly reduce drying time by maintaining a consistent vacuum level within the chamber.

~ All stainless steel internal tubing & compression fittings 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.
~ New 5 sided pad heating technology and aluminum shelves provide excellent temperature uniformity and faster heating rates (25% faster in our lab test).
~ Adjustable gas back fill capability with needle valve and vent port.
~ 4th gen LCD 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 1/2 in. tempered safety glass.
~ 3 in. 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.
~ Built-in alarm alerts you when oven has been shut down by safety circuitry due to out of range temperature.

~ Capacity: 1.9 cubic feet
~ Heater: 5-sided heating (left 350W, right 350W, top 220W, bottom 480W, back 100W)
~ Controller: low proportional gain, microcomputer PID controlled with LCD display
~ Range: ambient to 250°C (or 480°F)
~ Display units: Fahrenheit or Celsius
~ Uniformity: +/- 5% of setpoint
~ Dwelling timer range: 1 to 9999 minutes
~ Warm-up time to 100°F: 45 minutes
~ Ultimate vacuum level: better than 500 microns/millitorrs (may vary based on your altitude, click here to learn more)
~ Mechanical gauge range: 0 to 30 inch mercury
~ Vacuum port: KF25 flange
~ Vent port: KF25 flange
~ Vacuum pump: Sold separately
~ Shelves: 5 aluminum slide-in shelves are included (can hold up to 10)
~ Size: 16 x 14.25 inches
~ Total area: 228 x 10 = 16 sq ft or 2,280 inch2
~ Distance between shelves: one inch
~ Observation window: 1/2 in. tempered safety glass
~ Safety: Built-in circuit breaker
~ Overheat shutoff protection
~ Secondary over-temp protection dial
~ In-door lights: White LED
The following link provides additional information from the manufacturer's brochure. Click to open the PDF in a new window or right-click to download it:
Across Accutemp AT19-UL Vacuum Oven or copy the following into your browser address window:
Depending on inventory and destination, this item ships from Livingston, NJ or Sparks, NV.
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Across International Accutemp AT19-UL  (1.9cu.ft) Vacuum Oven
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