Natural Gravity Convection Dry Heat Oven


  • Material quality and durability testing
  • Warming blankets and bedding in hospitals and animal care
  • Sterilization of glassware, devices, and media
  • Drying of compounds, components, and media


ECOCELL® natural gravity convection dry heat ovens produce no noise or vibration while providing soft air movement and exceptional temperature uniformity. The gentle air-flow inside the chamber makes ECOCELL® dry heat ovens ideal for drying sensitive materials such as light powders and compounds, while also being suitable for industrial material quality and durability testing applications and the sterilization of glassware and laboratory media.

Scientific & Laboratory Brochure

Ecocell Natural Gravity Convection Dry Heat Ovens

Chamber Sizes & Construction

Natural gravity convection produces no noise or vibration and provides gentle air flow inside the chamber.

ECOCELL Chamber Sizes

  • 22 (0.8 ft³)
  • 55 (2 ft³)
  • 111 (4 ft³)
  • 222 (8 ft³)
  • 404 (14.3 ft³)
  • 707 (25 ft³)

Chamber Construction

ECOCELL® dry heat ovens are equipped with a pharmaceutical grade AISI 304 stainless steel chamber with a double wall construction to prolong life expectancy. The inner chamber features a seamless, rounded corner design and is fully removable for easier cleaning and sterilization. The door of the chamber employs a patented 4-point closing system that seals the door to the chamber gasket and enables hands-free opening and closing.
  • AISI 304 stainless steel chamber
  • Double wall chamber construction with 5 layers of insulation for more uniform internal chamber conditions
  • Removeable inner chamber with seamless, rounded corner design for easier cleaning & sterilization
  • 4-point closing system that seals the door to the chamber gasket – automatic or key door lock options availabe, door sensor and alarm option available
  • (2″) 50 mm stainless steel port – 25, 50, 100 mm access port options available
  • Shelf brackets that do not penetrate the chamber walls – brackets are molded into the inner chamber walls 2.8″ apart

ECO Controller

ECOCELL® dry heat ovens are equipped with BMT USA’s ECO controller, which utilizes fuzzy logic to assess process data, including operation temperature, chamber size, and other controlled elements. Based on the assessed data, the controller can make continuous adjustments to input values, such as heating intensity or cooling, to optimally regulate internal chamber conditions. With the goal of minimizing the time required to meet set process parameters, ECOCELL® dry heat ovens equipped with the ECO controller can quickly ramp up to the exact temperature set point without overshooting. The result is reduced overall cycle time, power consumption, and recovery times after opening the chamber door(s).
3″ LCD display
Fuzzy logic enabled microprocessor
9 programs each with up to 2 segments for varying loads and parameters up to 99 cycles
Real-time programming and cycling – optional temperature ramping settings
LED indicator of device operation
Constant monitoring of chamber conditions
USB port
RS 232 port
Optional Ethernet port
Delayed heating start & stop function
Digital safety thermostat
Acoustic and digital alarms
Keypad lock
optional integrated data logger for temperature measurement and recording