3 cu.ft. Digital Gravity Convection Oven

SKU: SGO3~ea
3 cu.ft. Digital Gravity Convection Oven

3 cu.ft. Digital Gravity Convection Oven

SKU: SGO3~ea
Regular price $5,324.76 CAD
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Digital Gravity Convection Oven - 3 cu.ft. / 85L -  +20°C to 306°C

Shel Lab Digital Gravity Convecion Ovens feature fast ramp-up and recovery times. Triple wall construction ensures temperature stability. Adjust the air exhaust from the chamber without putting your fingers near the heat source. Even at temperatures of 306°C, the outer skin of this unit meets all CE requirements, meaning your application will stay hot but your workspace will not. This gravity convection oven provides a degree of uniformity comparable to most forced air ovens on the market.

Advanced loop PID (proportional, integral, derivative) controller commands proportional power to the heating element to provide the most accurate and responsive control. Each controller is matched to the oven size to assure faster response to setpoint without overshoot, and quicker recovery following door openings. On-board timer permits programmed dwell cycles with automatic shut-off for custom applications. Indicator lights are included for visual status feedback on critical functions.

All controls are centrally located on the main panel including manual power and timer on/off switches, independent overtemperature control, digital temperature and timer setpoint adjustments, and indicator lights for all functions. 99 min 59 hr digital timer has an independent control so its use is optional. Once the timer expires the power is cut to only the heating elements.


Exterior Dimensions 26.9 × 28.6 × 34
(684 mm × 727 mm × 840 mm)
Interior Dimensions 16.5 × 19.5 × 16.2
(419.0 mm × 495.0 mm × 412.0 mm)
Volume 3.0 cu.ft. (85.0 L)
Shelf Dimensions 16.1 × 18.8 (409 mm × 478 mm)
3 Shelves
Unit Weight: 77.3kg (170.5 lbs)
Interior Metal 430 SST
Exterior Metal Painted Cold Roll Steel
Operating Temperature
Amb +20°C - 306°C
Temperature Uniformity
3.5 °C
Temperature Stability
0.3 °C
Controller Type Digital 
Display Resolution 0.1 °C
Power Voltage,
Frequency & Current
110-120 VAC, 50/60 Hz, 14.0 Amps
Safety Certifications UL 61010-1, EN 61010-1, CSA 61010-1, CE
Warranty 24 Months

Available Literature:
SGO Digital Gravity Convection Oven DataSheet
SGO Digital Gravity Convection Oven Manual 120V
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