Learn More: Gravity and Mechanical Convection Models

Gravity convection involves gentle drying and heating with low air turbulences ideal for working with materials that are sensitive to airflow such as powders and foils. These units are designed to protect delicate samples while offering temperature uniformity of ±°C with temperature stability of ±0.4°C at 150°C.

Mechanical convection is suitable for faster sample drying and heating with superior temperature uniformity of ±3.3°C with a temperature stability of ±0.3°C at 150°C.

Gravity Convection Models

• Low turbulence gentle heating and drying of material sensitive to airflow
• Protects delicate samples and temperature uniformity of ±3.5 °C with temperature stability of ±0.4 °C at 150 °C
• Ideal for gentle drying applications: electronics, pharmaceutical preparations, soil, sand, powders, paper and textile
• Ideal for curing paint adhesives, plastics and metals; vulcanization of rubber; heated storage of pills and drugs

Mechanical Convection Models

• For fast drying of glassware, powders, paper and textile
• Fast temperature recovery after door is opened
• Excellent temperature uniformity of ±2.9 °C with temperature stability of ±0.3 °C at 150

Additional Features for Heratherm General Protocol Ovens

• Ideal for everyday heating and drying applications up to 250°C
• Large, easy to view vacuum fluorescent display
• Chambers made with corrosion-resistant stainless-steel
• Easy to use microprocessor-based touch button controls
• Automatic over temperature alarm system protects samples
• Performs routine check with every start for optimal performance levels
• Option to use exhaust vent as access port for external temperature sensor
• Flexible shelving system for maximum storage
• Easy to clean smooth inner casing with rounded corners
• Manual fresh air damper controls over air exchanges
• RS232 data interface; performs routine check upon start of unit
• Accessories and factory installed options available