High capacity convection Oven Hephaestus 222

Hephaestus 222 High capacity convection Oven
Hephaestus 222 High capacity convection Oven open

The Holland Green Science Hephaestus convection oven is designed for drying, melting, and purging materials which are thermosensitive, oxidative or easily decomposable. also referred to as a decarboxylation oven. To further reduce oxidation e.g. to protect your product inside you can purge or vent the oven with inert gas to displace any oxygen present.

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Product Description

Features & Benefits:

  • Touch Screen controller with process recording function and USB interface
  • Adjustable shelf height for load flexibility
  • Overtemperature alarm with sound and light alert operators to protect samples
  • Highly efficient insulation to limit external touch point temperatures


  • CE Certified
  • Overtemperature protection
  • Overtemperature alarm


Product Name Hephaestus 222
Power Specification 230V 60Hz 1ph – 2250W
Capacity(L) 222 L
Temp range ambient +10 ℃  to 200 ℃
Display Resolution 0.1 ℃
Uniformity at 100 ℃ ±2.5 ℃
Heat Up Time to 100 ℃ 25 min
Standard Number of Shelves 2
(maximum 16)
Max Load per Shelf 20 Kg
Net Weight 103 Kg
Timer Range 1 to 5,999 min
Internal Dimension W×D×H (mm) 650 × 500 × 650
External Dimension W×D×H (mm) 940 × 695 × 905
SKU Number 20305002

For more information about our products please contact us

Gillis Gelissen
Sales Director Europe