Key Highlights & Quick Overview

The JSR JSMF-45HT electric muffle furnace is a premier precision measuring instrument and thermal processing unit engineered by JS Research Korea. Built for demanding high temperature applications up to 1200°C, this 4.5-liter benchtop unit serves as an essential industrial testing equipment solution for material science, chemical analysis, and routine gravimetric testing.

If you plan to buy JSR JSMF-45HT electric muffle furnace in Bangladesh, securing a reliable supply through an authorized laboratory equipment supplier ensures long-term operational accuracy and safety. This JSR Korea 1200C electric muffle furnace JSMF-45HT features advanced microprocessor-based digital PID control with multi-segment programming capability. It provides exact thermal consistency, making it a critical choice for modern quality control tools.

Core Advantages

• High Thermal Capacity: Rapidly reaches a maximum temperature of 1200°C with a general continuous operating temperature of 1100°C.

• Superior Heating Distribution: Kanthal-A1 heating elements embedded in vacuum molded ceramic fiber insulation ensure four-sided heating for maximum thermal uniformity.

• Advanced Programmable Control: Microprocessor PID controller supporting 3 memory patterns and 16 segment programming for precise ramp and dwell control.

• Durable Construction: Heavy-duty ceramic fiber insulation wrapped in a powder-coated steel casing built to withstand continuous industrial use.

• Robust Safety Features: Complete protection via automatic over-temperature cut-off, sensor disconnection alarm, and electrical leakage breaker.

Core Features & Technical Specifications

The JSMF-45HT high temperature electric furnace combines South Korean precision engineering with heavy-duty structural components. Below is the detailed breakdown of the JSR JSMF-45HT electric muffle furnace technical specifications:

Feature Parameter	Specification Details
Product Model	JSR JSMF-45HT
Origin Brand	JS Research Inc. (South Korea)
Chamber Volume	4.5 Liters
Max Temperature	1200°C
Operating Temp. Range	Up to 1100°C continuous
Internal Dimensions (W x D x H)	150 x 300 x 100 mm
External Dimensions (W x D x H)	465 x 535 x 580 mm
Heating Elements	Kanthal-A1 embedded elements (4-sided heating)
Insulation Material	Vacuum molded ceramic fiber
Temperature Controller	Microprocessor Programmable Digital PID Controller
Program Patterns	3 Memory Patterns, 16 Segments (Ramp/Dwell)
Temperature Sensor	CA-Type (K-Type) Thermocouple
Exterior Body	Heavy-duty steel with epoxy powder coating
Safety Cut-off Systems	Over-temp digital/analog cut-off, leakage breaker, disconnection alarm
Electrical Power Source	220 VAC, 50/60 Hz, Single Phase

Key Applications in Bangladesh

As industries across Bangladesh scale up quality standards, accurate sample thermal treatment is indispensable. The 1200C electric muffle furnace meets high-precision requirements in several prominent national sectors:

Ready-Made Garments (RMG) & Textile Industry

Textile processing plants and wet processing laboratories utilize the JSR electric muffle furnace 1200C to perform gravimetric ash content analysis on raw fibers, yarns, dyes, and chemical auxiliaries. Accurate thermal testing guarantees compliance with international textile quality standards.

Pharmaceutical & Chemical Manufacturing

Pharmaceutical quality assurance laboratories rely on this unit as a certified laboratory ash furnace. It performs residue-on-ignition (ROI) tests, loss on ignition (LOI) calculations, and inorganic purity checks required by international pharmacopeia standards.

Food Processing & Agriculture Laboratories

Agriculture research centers and food processing units use the laboratory high temperature ash furnace JSR Korea JSMF-45HT for dry-ashing organic matter. It allows researchers to quantify essential mineral content, organic residues, and total ash percentages in food items, grains, and soil samples.

Material Science & Metallurgical Testing

Foundries, plastic manufacturers, and industrial research laboratories use this heat treatment muffle furnace for small-scale metal heat treating, annealing, glass melting experiments, and ceramic sintering.

Maintenance & Buyer’s Tips

To maintain top thermal accuracy and extend the lifespan of your 1200 degree celsius electric furnace JSR, adhere to these essential operational guidelines:

Operational & Safety Best Practices

• Controlled Ramp Rates: Do not shock the internal chamber by inserting cold metallic objects when operating at maximum temperatures. Always follow standard thermal ramp speeds.

• Exhaust Ventilation: Utilize the top ventilation damper to release moisture and corrosive organic fumes generated during sample combustion.

Calibration & Preventative Maintenance

• Regular Temperature Calibration: Schedule semi-annual sensor calibration using an external reference thermocouple to ensure accuracy within $\pm 4.0^\circ\text{C}$.

• Chamber Care: Keep the vacuum-molded ceramic fiber chamber clean of spilled ash, melt residues, or chemical salts to avoid degrading the Kanthal-A1 elements.

Verification & Authentication Tips for Bangladesh Buyers

When evaluating the JSMF-45HT muffle furnace price in Bangladesh, ensure you avoid counterfeit products.

• Verify the official JS Research Inc. manufacturer serial batch plate fixed to the back frame.

• Always insist on receiving an original Certificate of Origin (COO) and user manual directly from an established JSR muffle furnace importer in Bangladesh.

• Confirm that your 1200C muffle furnace supplier in Bangladesh provides official local warranty coverage along with site installation and operator training.

When looking for the best JSR electric muffle furnace authorized dealer Dhaka, choose direct importers who maintain complete spare parts availability and technical support.

A Rahman Scientific Co. is the best laboratory equipment seller and supplier in Bangladesh.

For genuine laboratory equipment, A Rahman Scientific Co. is the most trusted supplier in Bangladesh.