Laboratory Oven

Laboratory natural convection oven without fan

Gravity Oven

Gravity Convection Ovens are ovens that do not have air circulation inside the chamber; in other words, such laboratory ovens are made without fan. A gravity oven is considered ideal for gentle drying and heating of powder samples and materials that are light weight and may disturb by forced air. These ovens offer less temperature uniformity.

We are gravity oven manufacturers and suppliers in India. Our laboratory gravity ovens meet all needs of baking, sterilizing, annealing, drying and testing etc. Each model is made with stainless steel inner chamber and outer cabinet is made with MS or GI sheet with corrosion resistance powder coating on it. Digital temperature controller with PT100 temperature sensor controls the temperature and keeps uniform throughout test cycle. These gravity ovens offer three side heating; right and left sides and bottom; therefore, temperature uniformity can be maintained easily without fan. We also have economy models, which are made with aluminum chamber and thermostatic temperature controller; such units are comparatively available at low price.

We supply our gravity ovens throughout India, Africa, Kenya, Ghana, UAE and other countries at wholesale price.

Features & Benefits

  • Suitable for drying powder samples
  • Heating from three sides (Left, Right and bottom)
  • Uniform temperature distribution
  • Digital temperature controller
  • Over temperature protection
  • Stainless steel inner chamber

Technical Specifications

Temperature Ambient+10°C to 150°C
Temperature Accuracy ±2°C
Temperature controller
  • PID temperature controller
  • Display of SV & PV
  • Auto-tuning control
Temperature sensor PT100
Heating element Resistance wire with ceramic beads
Inner chamber Stainless steel 304
External cabinet Powder coated GI sheet
Insulation Glass wool
Shelves 2 - 3 steel wire mesh shelves
Power supply 220 Volts 50Hz
  • All SS304 construction (GMP model)
  • Programmable timer w/ hold function
  • Over temperature safety thermostat
  • RS232 PC interface
  • Thermal printer interface
  • Data logging with PC interface

Standard Sizes / Dimensions

Model No. Size (Inch) Size (mm) Capacity (Liters)
STXGO28 12" X 12" X 12" 300 x 300 x 300 28 L
STXGO45 14" X 14" X 14" 350 x 350 x 350 45 L
STXGO95 18" X 18" X 18" 450 x 450 x 450 95 L
STXGO127 18" X 18" X 24" 450 x 450 x 600 127 L
STXGO226 24" X 24" X 24" 600 x 600 x 600 226 L
Lab Gravity Convection Oven
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