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1400 degree Celsius (°C) Ceramic Kiln Chamber 900 x 640 x 640 MM / 90 x 64 x 64 CM / 36 x 25 x 25 INCH | Manufacturer India
This is a sample image
actual model may differ
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📈 Estimated Heating Profile
Illustrative engineering estimate for an empty, well-insulated chamber (Ceramic Fibre Board (HP Grade, 1430°C rated), 125mm) — not a measured guarantee. Actual heat-up time varies with load mass, door-opening frequency, and mains voltage stability.
0°C200°C400°C600°C800°C1000°C1200°C1400°C1400°C maximum1300°C continuous rated04284125167209Heating Time (minutes)
Approx. no-load heat-up to 1300°C: 209 minutes.
Indicative Heat-Balance Split (at soak, 1300°C)
Useful heating (process load) — 49%
Wall conduction loss (insulation) — 22%
Door / flange radiation loss — 14%
Chamber ventilation loss — 8%
Safety / control margin — 7%
Indicative Temperature Gradient Across Insulation Layers
0200400600800100012001300°CChamberface829°CDense refractoryboard358°CCeramic fibremodule117°CBackup mineralwool64°COuter MSbodyIndicative Temperature Gradient Across Insulation LayersMulti-layer wall, chamber at 1300°C soak
Based on 31.6 kW installed load and the product-specific chamber/body geometry. The heat-up curve is calibrated to the FIEMF-12H190 technical-datasheet schedule; heat-balance and wall-gradient values remain engineering estimates, not measured guarantees.
Temperature: 1400°C / 2552°F

1400 degree Celsius (°C) CERAMIC KILN CHAMBER SIZE 900 x 640 x 640 MM

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4.8 (23 ratings)
Price Starts From (Basic Model)
₹421,575.00 + GST @ 18%
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Product Specifications
CategoryMuffle Furnace
ModelCeramic Kiln
Max Temperature1400°C (2552°F)
Working Temperature1300°C
Thermocouple TypeB (Platinum-30% Rhodium)
Thermocouple DetailsTolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter, Type B
Heating ElementSilicon Carbide (SiC)
Element DetailsBrittle material, SiC heating elements, Max temp: 1600°C, High power density
Insulation MaterialCeramic Fibre Board (HP Grade, 1430°C rated)
Insulation Thickness125 mm
Chamber (MM)900 x 640 x 640
Outer Body (MM)1315.0 x 1255.0 x 915.0
Chamber Volume368.6 Litres
Volume (cu.ft)55.7 ft³
Power Load31.6 kW
Power Supply440V, Three Phase
Gross Weight465.44 kg
Chamber ShapeRectangular - wide
Body MaterialMS (Mild Steel)
Body Paint TypeLiquid Painting
Temperature ControllerPID On/Off Controller
Safety DeviceMCB

About This 1400°C Ceramic Kiln 900 x 640 x 640 MM Chamber

Specifically engineered for firing ceramic ware, this kiln brings clay and glazes to maturity through vitrification. Operating at minimum temperatures of 1000°C, it can reach much higher for certain clays. The working principle relies on precise control of the temperature ramp, soak time, and cooling rate to develop strength, density, and glaze finish without defects like dunting or blistering. Its purpose is the core transformative process in all ceramic production, from art pottery to industrial insulators and tableware. Modern versions feature digital controllers to replicate complex firing curves consistently.

Equivalent chamber references: 900 x 640 x 640 MM, 90 x 64 x 64 CM and 36 x 25 x 25 INCH. Buyers searching for 1400°C Ceramic Kiln 900 x 640 x 640 MM; Ceramic Kiln 1400°C 900 x 640 x 640 MM; Ceramic Kiln 900 x 640 x 640 MM 1400°C; 900 x 640 x 640 MM 1400°C Ceramic Kiln; 1400 Degree Ceramic Kiln 900 x 640 x 640 MM; Ceramic Kiln 1400 Degree 900 x 640 x 640 MM can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.

Trutherm manufactures 1400 Degree Celsius (°C) Ceramic Kiln 900 x 640 x 640 MM Chamber for buyers who search by exact machine type, chamber size and 1400°C temperature rating. This page is specific to the MM dimension version, so the chamber size is presented in the unit normally used in the buyer's drawing, tender or purchase request.

This configuration is suitable when the sample load must fit a 900 x 640 x 640 MM chamber with usable chamber volume of 368.6 litre, approximate power load of 31.6 kW, rectangular - wide chamber profile. It is commonly selected for laboratory, QC, metallurgical, ceramic, pharmaceutical and industrial heat-treatment work requiring stable heating and repeatable process conditions. Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.

Because muffle furnaces are used across ashing, drying, calcination and light heat-treatment, the chamber and controller are specified for flexibility rather than one narrow process window.

Routine QC and teaching labs value a muffle furnace precisely because one unit can cover several standard test methods without dedicated process-specific tooling.

FAQs for 1400 Degree Celsius (°C) Ceramic Kiln 900 x 640 x 640 MM Chamber

What is 1400 Degree Celsius (°C) Ceramic Kiln 900 x 640 x 640 MM Chamber best suited for? It is best suited for controlled heating jobs where this exact 900 x 640 x 640 MM chamber size must fit the sample, crucible, tray or batch volume.
Can Trutherm supply 1400 Degree Celsius (°C) Ceramic Kiln 900 x 640 x 640 MM Chamber with custom controls? Yes. Controller type, safety devices, body material, power connection and documentation can be configured according to application and site requirements.

Application Examples

  • General laboratory heat treatment, drying and ashing across sample types.
  • Calcination and loss-on-ignition testing.
  • Small-batch annealing and stress-relieving of metal parts.
  • Teaching and demonstration use in institutional labs.

Industry Use-Cases

  • Multi-purpose QC and testing laboratories.
  • Educational institutions running heat-treatment demonstrations.
  • Small manufacturers needing an all-round furnace.
  • Research groups with varied, low-volume heating needs.

Recommended Accessories

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