The materials that are exposed to the environment have higher tendencies to catch fire as they are prone to catching it more easily rather than the ones that are not exposed to the surroundings. These materials are used in various products that operate closely with hot surroundings and the chances of catching fire are extremely high.

This makes it extremely necessary for manufacturers to opt for materials that have anti-fire or fire-resistant properties. For example, products like fire extinguishers are made with different types of metals that are coated with top-notch fire-resistant layers that ensure the anti-burning properties of a material. However, another aspect of safeguarding products from catching huge fires and reducing the fire to a limited extent is that operators measure the ash content of materials that are generated on getting burnt completely.

There are materials that generate minimal or almost no ash on getting burnt as they catch fires on a huge level which results in an expeditious promotion of fire from one to another, leading to huge fires. On the contrary, materials that generate too much ash content on getting burnt are not burnt completely and have a tendency to catch fire again, therefore, manufacturers must measure the ash content of materials before utilizing them in the manufacturing process.  

The Presto Group has offered a top-notch lab testing instrument known as a muffle furnace to aid manufacturers from all across the globe in determining the ash content of materials when burnt at a certain temperature before utilizing them in the final production.

The instrument has an extremely superficial working mechanism that aids the operator in achieving high levels of accuracy.

Working Mechanism of the Muffle Furnace

The muffle furnace is offered with an ergonomic working design that expedites the testing process and allows the operator to conduct the test of variable materials within no time at all.


The first & foremost step to commence with the test is to place the specimen inside the crucifix provided along with the instrument. The operator must make sure to close the door of the instrument firmly with the help of the locking mechanism that eradicates all the contact points from the external atmosphere to make sure that the internal atmosphere is not hampered by the external one.

The operator can now move further in the test by adjusting the settings of the test with the help of the control panel. The operator can easily adjust the preset timer of the test, the temperature at which the test is conducted, and adhere to the indicators after turning the instrument on with the help of a rotary switch.

This lab testing equipment is also offered with high-quality insulation made with glass wool and Japanese imported puff technology that restricts the heat generated by the SSR-based heaters integrated into the inner wall of the instrument in a U-type formation to extend out of the testing chamber.

Once the instrument reaches the time adjusted on the preset timer, the operator can simply unlock the door and bring the crucifix out with the help of a tong. Since the specimen was kept in the crucifix, the entire ash content was also collected in the same. 

The operator can now easily measure the percentage of ash content generated from the conduction of the test.

The testing becomes superficial due to the incorporation of top-notch features by the muffle furnace manufacturer that elevates the testing experience and streamlines the working mechanism as well.

Top-notch Attributes of the Muffle Furnace

The Muffle Furnace is a lab testing instrument that is equipped with high-end features to aid manufacturers in achieving a highly accurate determination of the ash content percentage of materials on burning at a certain temperature in an expeditious manner.

The most prominent feature of the instrument for which manufacturers are willing to pay the best muffle furnace price in India is the top-notch insulation. The instrument is equipped with a door-locking system accompanied by glass wool material installation that ensures the insulation of heat and avoids leakage due to the puff technology.

Another high-end feature of the instrument is the inculcation of the highly advanced SSR-based heaters integrated into the walls of the testing chamber in a U-type formation to make sure that the specimen is burnt completely & equally from all ends.

Another feature that has captured the eyes of manufacturers from all across the globe is the installment of an advanced & PID-based controller that is equipped with a rotary switch, an MCB, different testing indicators as well as a Microprocessor-based digital display. All these top-quality attributes contribute towards the enhancement of testing procedures and help the operator in achieving maximum precision during the test.

The muffle furnace manufacturer has made the instrument robust with the usage of materials like stainless steel and mild steel to eradicate the scope of rusting and enhance the longevity of the instrument.

It is crucial for buyers to take a look at the specifications of any instrument before getting their hands on the same.

Muffle Furnace Specifications

The sizes of the testing chamber offered are:

4 x 4 x 9 inches

5 x 5 x 9 inches

6 x 6 x 12 inches

The heating temperatures of the SSR-based Heaters are:

900 degrees Celsius

1200 degrees Celsius

1400 degrees Celsius

 The timer range of the instrument is up to 999 hrs: mins: secs.

Controls on the touch panel include a rotary switch, mains indicators, an MCB, and microprocessor-based digital displays.

Book the Muffle Furnace As Soon As Possible

To accurately ascertain the ash content percentage of the muffle furnace, you can get your hands on the top-quality muffle furnace right away. To seek more information regarding the muffle furnace price in India & the muffle furnace specifications offered by manufacturers, you can visit our website straight away. 

To place an order for the instrument or to get your queries answered, reach us via phone at +91 9210903903 or e-mail us your queries at [email protected]