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ECO 250C 3.2 Cu Ft Vacuum Oven 3 Heated Shelves & LED Lights


With Ai 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.

SKU: 4200639 Category: Tag:


 110V /-10% 60Hz 1-PH 13.6A, 1,500 watts  or 220V /-10% 50/60Hz 1-PH 6.8A, 1,500 watts

 500 watts x 3, built into 3 aluminum shelves, for the fastest, most energy efficient and uniform heating.

 Size: 18 x 18 x 18″ Material: Stainless steel Capacity: 3.2 cubic feet

 Temperature control
 Controller: 3rd gen low proportional gain, microcomputer PID controlled 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: 35 minutes Warm-up time to 480°F: 60 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 x 1 Vent port: 1/4″ ball valve Vacuum pump: Sold separately

 Weight & dimensions
 Unit: 240 Lbs, shipping: 380 Lbs Unit: 30.5 x 24 x 29″   Shipping: 36 x 33 x 35″ (WxDxH)

 Heated shelves: 3 non-removable aluminum shelves, 17.5 x 17.25″ (WxD) each Optional stackable aluminum shelves: 17.5 x 17.25 x 2.25″ (WxDxH) Total area without stackable shelves: 302 x 3 = 6 sq ft or 906 inch2 Total area with 3 stackable shelves: 302 x 6 = 12 sq ft or 1812 inch2 Distance between shelves (without stackable shelves): 4.75 inches Distance between shelves (with 3 stackable shelves): 2.25 inches Max. load capacity per shelf: 20 Lbs

 Door gasket material
 Silicone (standard), Viton (optional)

 Observation window
 1/2″ tempered safety glass

 Built-in circuit breaker Overheat shutoff protection

 In-door lights
 White LED

 1 year


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