About This 1300°C LOI Furnace 400 x 750 x 400 MM Chamber
LOI stands for "Loss on Ignition." This furnace is specifically used to heat a sample to a high temperature (typically 1000°C) to drive off volatile components like water, carbonates, and organic matter. The working principle involves weighing a sample before and after ignition in a controlled atmosphere (usually air); the weight loss percentage is the LOI. Its purpose is an essential analytical technique in ceramics, geology, soil science, and cement manufacturing to determine the composition and quality of raw materials and products.
Equivalent chamber references: 400 x 750 x 400 MM, 40 x 75 x 40 CM and 16 x 30 x 16 INCH. Buyers searching for 1300°C LOI Furnace 400 x 750 x 400 MM; LOI Furnace 1300°C 400 x 750 x 400 MM; LOI Furnace 400 x 750 x 400 MM 1300°C; 400 x 750 x 400 MM 1300°C LOI Furnace; 1300 Degree LOI Furnace 400 x 750 x 400 MM; LOI Furnace 1300 Degree 400 x 750 x 400 MM can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1300 Degree Celsius (°C) LOI Furnace 400 x 750 x 400 MM Chamber for buyers who search by exact machine type, chamber size and 1300°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 400 x 750 x 400 MM chamber with usable chamber volume of 120 litre, approximate power load of 20 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.
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.
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.
FAQs for 1300 Degree Celsius (°C) LOI Furnace 400 x 750 x 400 MM Chamber
How is pricing decided for 1300 Degree Celsius (°C) LOI Furnace 400 x 750 x 400 MM Chamber?
Price depends on chamber size, temperature rating, insulation, heating element, controller, electrical load, packaging, GST and delivery requirements.
What is LOI Furnace typically used for?
Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
What is 1300 Degree Celsius (°C) LOI Furnace 400 x 750 x 400 MM Chamber best suited for?
It is best suited for controlled heating jobs where this exact 400 x 750 x 400 MM chamber size must fit the sample, crucible, tray or batch volume.
Can Trutherm supply 1300 Degree Celsius (°C) LOI Furnace 400 x 750 x 400 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 400 x 750 x 400 MM, 40 x 75 x 40 CM and 16 x 30 x 16 INCH so searches and purchase documents using any common dimension unit match this product.
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 LOI 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.
