About This 700°C Retort Furnace 690 x 890 x 690 MM Chamber
This furnace incorporates a sealed retort—a vessel or chamber within the furnace—that holds the workload. Operating from 600°C, the retort can be filled with a controlled atmosphere (like endothermic gas for carburizing) independent of the combustion chamber. The working principle allows for processing in reactive atmospheres while the heating is done externally, protecting the furnace's heating elements from the atmosphere. Its purpose is for processes like carburizing, nitriding, sintering, and bright annealing where atmosphere composition is critical and must be contained.
Trutherm manufactures 700 Degree Celsius (°C) Retort Furnace 690 x 890 x 690 MM Chamber for buyers who search by exact machine type, chamber size and 700°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 690 x 890 x 690 MM chamber with usable chamber volume of 423.7 litre, approximate power load of 33.4 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: 690 x 890 x 690 MM, 69 x 89 x 69 CM and 27 x 35 x 27 INCH. Buyers searching for 700°C Retort Furnace 690 x 890 x 690 MM; Retort Furnace 700°C 690 x 890 x 690 MM; Retort Furnace 690 x 890 x 690 MM 700°C; 690 x 890 x 690 MM 700°C Retort Furnace; 700 Degree Retort Furnace 690 x 890 x 690 MM; Retort Furnace 700 Degree 690 x 890 x 690 MM can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Where sample volume and process type vary week to week, a general-purpose muffle furnace avoids the cost of maintaining several process-specific furnace types.
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.
FAQs for 700 Degree Celsius (°C) Retort Furnace 690 x 890 x 690 MM Chamber
Can Trutherm supply 700 Degree Celsius (°C) Retort Furnace 690 x 890 x 690 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.
Is this chamber size available in CM and INCH also?
Yes. The same chamber is listed as 690 x 890 x 690 MM, 69 x 89 x 69 CM and 27 x 35 x 27 INCH so searches and purchase documents using any common dimension unit match this product.
How is pricing decided for 700 Degree Celsius (°C) Retort Furnace 690 x 890 x 690 MM Chamber?
Price depends on chamber size, temperature rating, insulation, heating element, controller, electrical load, packaging, GST and delivery requirements.
What is Retort Furnace typically used for?
Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
What is 700 Degree Celsius (°C) Retort Furnace 690 x 890 x 690 MM Chamber best suited for?
It is best suited for controlled heating jobs where this exact 690 x 890 x 690 MM chamber size must fit the sample, crucible, tray or batch volume.
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
Why Choose This Retort Furnace
As a general-purpose muffle furnace, this model covers a broader range of routine heating tasks than a process-specific ashing, tube or sintering furnace, making it the practical default when the lab runs mixed sample types rather than one dedicated process.
