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900 degree Celsius (°C) Chamber Kiln Chamber 440 x 870 x 440 MM / 44 x 87 x 44 CM / 17 x 34 x 17 INCH | Manufacturer India
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actual model may differ
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📈 Estimated Heating Profile
Illustrative engineering estimate for an empty, well-insulated chamber (Ceramic Fibre Board (Standard Grade, 1000°C rated), 75mm) — not a measured guarantee. Actual heat-up time varies with load mass, door-opening frequency, and mains voltage stability.
0°C100°C200°C300°C400°C500°C600°C700°C800°C900°C900°C maximum800°C continuous rated021416282103Heating Time (minutes)
Approx. no-load heat-up to 800°C: 103 minutes.
Indicative Heat-Balance Split (at soak, 800°C)
Useful heating (process load) — 62%
Wall conduction loss (insulation) — 16%
Door / flange radiation loss — 11%
Chamber ventilation loss — 4%
Safety / control margin — 7%
Indicative Temperature Gradient Across Insulation Layers
0100200300400500600700800800°CChamberface514°CDense refractoryboard228°CCeramic fibremodule81°CBackup mineralwool49°COuter MSbodyIndicative Temperature Gradient Across Insulation LayersMulti-layer wall, chamber at 800°C soak
Based on 23 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: 900°C / 1652°F

900 degree Celsius (°C) CHAMBER KILN CHAMBER SIZE 440 x 870 x 440 MM

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4.7 (22 ratings)
Price Starts From (Basic Model)
₹95,726.81 + GST @ 18%
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Product Specifications
CategoryMuffle Furnace
ModelChamber Kiln
Max Temperature900°C (1652°F)
Working Temperature800°C
Thermocouple TypeK (Chromel-Alumel)
Thermocouple Details-40 to +900°C range, MgO insulated mineral, Inconel 600 sheath, 6mm diameter, Type K, Tolerance Class 2
Heating ElementKanthal A1 (FeCrAl)
Element DetailsSuperior cyclic performance, FeCrAl alloy with rare earth elements, Max temp: 1425°C
Insulation MaterialCeramic Fibre Board (Standard Grade, 1000°C rated)
Insulation Thickness75 mm
Chamber (MM)440 x 870 x 440
Outer Body (MM)850.0 x 1475.0 x 715.0
Chamber Volume168.4 Litres
Volume (cu.ft)33.7 ft³
Power Load23 kW
Power Supply440V, Three Phase
Gross Weight299.93 kg
Chamber ShapeRectangular - tall
Body MaterialMS (Mild Steel)
Body Paint TypeLiquid Painting
Temperature ControllerPID On/Off Controller
Safety DeviceMCB

About This 900°C Chamber Kiln 440 x 870 x 440 MM Chamber

This kiln is defined by its enclosed, chamber-like structure for firing ceramics, enamel, or glass. Operating temperatures start around 900°C. The working principle is similar to a chamber furnace but is optimized for ceramic cycles, often with provisions for placing ware on shelves and managing combustion gases or glaze vapors. Its purpose is to provide a controlled, reproducible environment for both bisque and glaze firings in studio, educational, or industrial settings. It is one of the most common kiln designs due to its efficiency and even heat distribution.

This configuration is suitable when the sample load must fit a 440 x 870 x 440 MM chamber with usable chamber volume of 168.4 litre, approximate power load of 23 kW, rectangular - tall 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.

Equivalent chamber references: 440 x 870 x 440 MM, 44 x 87 x 44 CM and 17 x 34 x 17 INCH. Buyers searching for 900°C Chamber Kiln 440 x 870 x 440 MM; Chamber Kiln 900°C 440 x 870 x 440 MM; Chamber Kiln 440 x 870 x 440 MM 900°C; 440 x 870 x 440 MM 900°C Chamber Kiln; 900 Degree Chamber Kiln 440 x 870 x 440 MM; Chamber Kiln 900 Degree 440 x 870 x 440 MM can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.

Trutherm manufactures 900 Degree Celsius (°C) Chamber Kiln 440 x 870 x 440 MM Chamber for buyers who search by exact machine type, chamber size and 900°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.

A muffle furnace is usually the first furnace a lab installs, since it covers the broadest share of everyday heating, drying and ashing tasks before more specialised equipment is added.

A muffle furnace isolates the sample from direct contact with heating elements or combustion gases, giving cleaner, more repeatable results than an open flame or hot-plate process.

FAQs for 900 Degree Celsius (°C) Chamber Kiln 440 x 870 x 440 MM Chamber

What is 900 Degree Celsius (°C) Chamber Kiln 440 x 870 x 440 MM Chamber best suited for? It is best suited for controlled heating jobs where this exact 440 x 870 x 440 MM chamber size must fit the sample, crucible, tray or batch volume.
Can Trutherm supply 900 Degree Celsius (°C) Chamber Kiln 440 x 870 x 440 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

Ceramic sample trays Spare K-type thermocouple Heat-resistant handling gloves PID controller upgrade

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