Description
The Across International AT19e ECO Vacuum Drying Oven is a high-performance laboratory vacuum oven designed for precise drying, degassing, curing, and solvent removal applications. Featuring a 1.9 cubic foot stainless steel chamber, this digital vacuum oven maintains a stable vacuum environment that significantly reduces drying time and improves process efficiency.
Built with 3-sided heating, a dual-layer tempered safety glass observation window, and a 3rd generation PID temperature controller, the AT19e delivers reliable temperature stability and consistent vacuum performance for laboratories, research facilities, extraction operations, and industrial processing environments.
Each vacuum oven undergoes two separate 24-hour vacuum leak tests and is 100% quality controlled in New Jersey or Nevada before shipping, ensuring dependable operation and long-term durability.
Key Features
Precision Vacuum Drying Performance
-
Maintains consistent vacuum pressure to reduce drying and degassing time
-
Ideal for oil extract curing, solvent removal, and laboratory drying applications
3-Sided Heating System
-
Left heater: 400W
-
Right heater: 400W
-
Bottom heater: 700W
-
Provides uniform heat distribution for efficient processing
Advanced Temperature Control
-
3rd generation microcomputer PID controller
-
Low proportional gain for highly stable temperature regulation
-
Temperature range: Ambient to 150°C (302°F)
Adjustable Gas Backfill Capability
-
Needle valve and vent port allow controlled gas backfill for specialized applications
Dual-Layer Safety Observation Window
-
½" tempered safety glass
-
Allows clear monitoring of samples during operation
Heavy-Duty Stainless Steel Chamber
-
Easy-to-clean interior
-
Corrosion resistant and built for long-term lab use
High Accuracy Vacuum Monitoring
-
Oil-filled mechanical vacuum gauge for improved accuracy and longer lifespan
-
Designed to minimize shipping damage
Thermal Insulation
-
3” insulation layer prevents heat loss and lowers exterior surface temperatures
Built-In Safety Protection
-
Integrated circuit breaker
-
Overheat shutoff protection
-
Alarm notification if oven shuts down due to out-of-range temperature
Fast US Shipping & Technical Support
-
Ships from New Jersey or Nevada
-
US-based phone and email support within 30 minutes
Technical Specifications
Electrical Requirements
110V Model
-
110V ±10%
-
50/60Hz
-
Single Phase
-
13.6A
-
1,500 Watts
220V Model
-
220V ±10%
-
50/60Hz
-
Single Phase
-
6.8A
-
1,500 Watts
Chamber
-
Capacity: 1.9 Cubic Feet
-
Interior Size: 16.5" x 14.5" x 14"
-
Material: Stainless Steel
Temperature Control
-
Controller: 3rd Gen Microcomputer PID
-
Temperature Range: Ambient to 150°C
-
Display: Fahrenheit or Celsius
-
Temperature Uniformity: ±5% of setpoint
-
Timer Range: 1 – 9999 minutes
-
Warm-up Time: ~90 minutes to 302°F
Vacuum System
-
Ultimate Vacuum Level: Better than 500 microns / millitorr
-
Mechanical Gauge Range: 0 – 30 inHg
-
Vacuum Port: KF25 Flange
-
Vent Port: 1/4" Ball Valve
-
Vacuum Pump: Sold Separately
Dimensions & Weight
-
Unit Dimensions: 28" x 20" x 21.75"
-
With Handle & Vacuum Port: 28" x 23" x 21.75"
-
Shipping Dimensions: 32" x 28" x 29"
-
Unit Weight: 135 lbs
-
Shipping Weight: 220 lbs
Shelving System
-
5 Aluminum Slide-In Shelves Included
-
Maximum Capacity: 10 Shelves
-
Shelf Size: 16" x 14.25"
-
Total Shelf Area: ~16 sq ft
-
Shelf Spacing: 1 inch
Materials & Construction
-
Chamber Interior: Stainless Steel
-
Door Gasket Material: Silicone or Viton
-
Observation Window: ½" Tempered Safety Glass
-
Interior Lighting: White LED Lighting
Safety Features
-
Built-in circuit breaker
-
Overheat shutoff protection
-
Safety temperature alarm system
Compliance & Manufacturing Standards
Manufactured in accordance with:
-
ISO 9001:2000
-
ISO 12100-1:2003
-
ISO 12100-2:2003
-
EN1050:1996
-
EN294:1992
-
EN60204-1:2006
-
CE Electrical Compliance
What's Included
-
1 × Across International AT19e Vacuum Oven
-
5 × Aluminum Pan Shelves
-
1 × KF25 Quick Clamp and Centering Ring
-
1 × Quick Disconnect Vent Fitting (Pre-installed)
-
1 × LED Light Cable
-
1 × User Manual
Warranty
-
1 Year Manufacturer Warranty
-
Lifetime US-Based Parts & Service Support
Important Operating Instructions
Before initial use, operate the oven at 150°C (302°F) without vacuum for 15 minutes to burn off any manufacturing residue.
Important Safety Notice
Never leave the oven unattended while operating. Across International is not responsible for loss of material inside the oven.




