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1700℃ High Temperature Box Furnace (36L)

1. This industrial box furnace is independently developed and manufactured, meeting domestic and international industry standards.
2. This industrial box furnace has a maximum temperature of 1700°C and can operate continuously at 1600°C, meeting most experimental requirements.
3. We provide customers with an instruction manual for the industrial box furnace to alleviate concerns during use, maximize the advantages of the industrial box furnace, and avoid errors caused by improper operation.

  • Shenyang Kejing
  • Shenyang, China
  • 10 working days
  • 50 sets
  • Information

Introduction of Benchtop Muffle Furnace:

The KSL-1700X-A4 is a high-temperature benchtop muffle furnace. It uses silicon-molybdenum rods as heating elements, a double-shell structure, PID programmable temperature control, and a B-type thermocouple. The furnace is made of high-purity alumina fiber. The maximum temperature can reach 1700°C and the continuous operating temperature can reach 1600°C. The temperature control accuracy is ±1°C. The benchtop muffle furnace features a uniform temperature field, low surface temperature, and energy efficiency. It is an ideal product for universities, research institutes, industrial and mining enterprises for high-temperature sintering, metal annealing, and quality inspection.

Industrial box furnace

Features of benchtop muffle furnace:

· The benchtop muffle furnace boasts a large furnace volume of 36L.

· The lab box furnace's furnace is constructed of high-purity alumina fiber, reducing energy loss.

· The lab box furnace's furnace surface is coated with a high-temperature alumina coating imported from the United States, improving heating efficiency and service life.

· The lab box furnace features overheating and thermal shutdown protection, as well as a door-opening power-off function.

· The lab box furnace incorporates a temperature sensor for real-time monitoring of the furnace's temperature and an overheating alarm, ensuring safe operation.

· The lab box furnace's furnace features built-in air intake and exhaust ports to remove undesirable contaminants and moisture, extending the service life of the heating elements and furnace.


Technical Parameters of Lab Box Furnace:

Product Model1700°C High-Temperature Benchtop muffle furnace (36L) KSL-1700X-A4
Technical Parameters

Power Supply of Lab box furnace: AC 380V 50Hz.

Power of Lab box furnace: 13kW.

Maximum Operating Temperature: 1700°C (≤30min).

Long-Term Operating Temperature: ≤1600°C.

Recommended Heating Rate: 

≤10°C/min (≤1400°C).

≤5°C/min (1400-1600°C).

≤2°C/min (>1600°C).

Thermocouple: Type B.

Heating Elements: Silicon-Molybdenum Rods (10 pcs).

Heating Zone Dimensions: 300*400*300mm (L*W*H).

Atmosphere

Vacuum Flowmeter: 16-160ml/min.

Air Inlet: φ6.35 mm Compression Fitting (Left Side).

Air Outlet: Air outlet on top (outlet diameter: 40mm outer diameter * 30mm inner diameter).

Temperature Control System· Includes a YD858P temperature controller.

· PID automatic temperature control system.

· Intelligent 50-step programmable control.

· Temperature control accuracy: ±1°C.

· Default DB9 PC communication port.

· MET certified.

· Optional PC temperature control software (for the YD858P series controller) for controlling heating curves and exporting data.

Benchtop muffle furnaceLab box furnace

Product Specifications

Dimensions: 760mm long * 700mm wide * 1640mm high.

Weight: Approximately 320kg.

Compliance CE Certified, UL or CSA certification is available at extra cost.


Warranty Period of Industrial box furnace:

Industrial box furnaces have a 1-year warranty (excluding wear parts such as gaskets and heating elements).

How can we ensure the stable quality of a lab box furnace?

The design and manufacturing processes employed by high-quality lab box furnaces ensure excellent temperature control accuracy, uniform heating, and a stable structure.

When selecting a lab box furnace, ensure that the material used has excellent high-temperature resistance, thermal stability, and corrosion resistance. High-quality materials ensure that the furnace will not deform or break down even under prolonged high-temperature operation.


Proper operation can extend the Industrial box furnace's lifespan and ensure stable operation. For example, follow the correct heating procedure and avoid overheating.

Choosing a brand name and a reputable manufacturer generally results in higher-quality Industrial box furnaces and services. These manufacturers typically have stricter quality control standards and better after-sales service.

In general, as long as you choose the right brand and manufacturer and follow proper operation and maintenance methods, the quality of a Benchtop muffle furnace is relatively stable. However, any equipment may develop problems or require repairs after prolonged use, so regular maintenance and inspections are key to ensuring stable operation.


Our company has extensive experience in the field of laboratory equipment, and we have sold equipment to universities both domestically and internationally. This is precisely why our equipment is so precise and efficient. We hope you can give us some opportunities to cooperate with us, and we will give you the best experience.


Industrial box furnace

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