1500°C High-Temperature Muffle Furnace
High-performance 1500°C Silicon Carbide Box Furnace – Ideal for UK advanced materials & aerospace research.
The KYS-1500C is a high-temperature, CE-certified box muffle furnace utilizing rugged Silicon Carbide (SiC) heating elements and S-type precision thermocouples to achieve stable heating up to 1500°C with ±1°C accuracy. Available in chamber sizes from 1.5L to 36L, it is perfect for sintering advanced technical ceramics, powder metallurgy, and catalyst discovery.
Featuring an automated safety door limit switch, high-reflectivity alumina fibre insulation, and an intelligent 50-segment programmable PID controller, this furnace provides high heating rates with strict safety guards for academic and industrial laboratories.
Exclusive UK Distributor: Benli Lab – Direct from Hefei Weiyuansu with full local technical support.
1500°C High-Temperature Silicon Carbide muffle Furnace – KYS-1500C Series
Benli Lab is the Exclusive UK Distributor of Hefei Weiyuansu Laboratory Equipment. The KYS-1500C series high-temperature muffle furnace replaces standard alloy coils with heavy-duty Silicon Carbide (SiC) heating bars to reliably achieve and sustain operational zones up to 1500°C, providing the rigorous thermal performance required for advanced engineering research across the United Kingdom.
Key Features & Benefits
- Silicon Carbide (SiC) Elements – Positioned on two sides of the chamber, these heavy-duty heating rods deliver high thermal output, fast temperature ramps, and exceptional longevity under demanding continuous operations.
- Integrated Dual Safety Doors – Engineered with an automatic limit microswitch that cuts element power instantly when the door is unlatched, plus an external protective shield door to prevent accidental contact or containment failures.
- Advanced Insulation & Coating – High-purity alumina fibre chamber lined with US-imported high-temperature alumina coating to optimize heat reflection, accelerate heating rates, and extend refractory service life.
- Double-Shell Structure – Air-cooled outer shell maintains exceptionally low external surface temperatures, prioritizing user safety and reducing heat buildup in confined lab spaces.
- Precise Heat Ramp Control – Controlled by an intelligent YD858 PID controller with 50 programmable segments. Features programmed ramp limits (≤10°C/min under 1400°C, and ≤5°C/min above 1400°C) with automatic thermocouple-break and over-temperature safeties.
- Certifications – Built to conform with strict international CE, UL, and MET standards using premium global sub-components (ABB switches, Omega sensors, and Yudian/Eurotherm instruments).
Technical Specifications
KYS-1500C-S – Compact 1500°C Box Furnace (1.5L)
Continuous Working Temperature: ≤ 1400°C
Chamber Size (W × H × D): 125 × 125 × 125 mm
Chamber Volume: 1.5 L
Rated Power: 2.5 kW
Voltage: 220V Standard Power Interface
External Dimensions: 420 × 440 × 670 mm
Weight: ≈ 55 kg
Heating Element: Silicon Carbide (SiC) Bars
Recommended Heating Rate: ≤ 10°C/min (<1400°C) / ≤ 5°C/min (>1400°C)
KYS-1500C-A1 – 1500°C Benchtop Box Furnace (3.3L)
Continuous Working Temperature: ≤ 1400°C
Chamber Size (W × H × D): 150 × 150 × 150 mm
Chamber Volume: 3.3 L
Rated Power: 4.1 kW
Voltage: 220V Standard Power Interface
External Dimensions: 540 × 540 × 750 mm
Weight: ≈ 97.5 kg
Heating Element: Silicon Carbide (SiC) Bars
Recommended Heating Rate: ≤ 10°C/min (<1400°C) / ≤ 5°C/min (>1400°C)
KYS-1500C-A2 – 1500°C Medium Box Furnace (8.6L)
Continuous Working Temperature: ≤ 1400°C
Chamber Size (W × H × D): 205 × 205 × 205 mm
Chamber Volume: 8.6 L
Rated Power: 5.3 kW
Voltage: 220V Standard Power Interface
External Dimensions: 580 × 570 × 840 mm
Weight: ≈ 105 kg
Heating Element: Silicon Carbide (SiC) Bars
Recommended Heating Rate: ≤ 10°C/min (<1400°C) / ≤ 5°C/min (>1400°C)
KYS-1500C-A3 – 1500°C High-Capacity Box Furnace (19.0L)
Continuous Working Temperature: ≤ 1400°C
Chamber Size (W × H × D): 255 × 255 × 305 mm
Chamber Volume: 19.0 L
Rated Power: 9.2 kW
Voltage: 220V Standard Power Interface
External Dimensions: 650 × 680 × 940 mm
Weight: ≈ 135 kg
Heating Element: Silicon Carbide (SiC) Bars
Recommended Heating Rate: ≤ 10°C/min (<1400°C) / ≤ 5°C/min (>1400°C)
KYS-1500C-A4 – 1500°C Heavy-Duty Production Furnace (36.0L)
Continuous Working Temperature: ≤ 1400°C
Chamber Size (W × H × D): 300 × 300 × 400 mm
Chamber Volume: 36.0 L
Rated Power: 10.0 kW
Voltage: 380V (Three-Phase)
External Dimensions: 730 × 810 × 1630 mm
Weight: ≈ 280 kg
Heating Element: Silicon Carbide (SiC) Bars
Recommended Heating Rate: ≤ 10°C/min (<1400°C) / ≤ 5°C/min (>1400°C)
* Customisation available. Specifications subject to final confirmation.
Applications
Perfect for advanced ceramic sintering, powder metallurgy, high-temperature calcination processes, solid-state battery material discovering, research and testing under ambient air, or low-flow inert atmospheres.
Why Choose Benli Lab? Direct factory access ensures genuine equipment, best pricing, customisation options, and dedicated UK-based technical support, installation guidance, and after-sales service.
Benli Lab – Empowering UK Research with Innovative High-Temperature Laboratory Solutions
| Model | KYS-1500C-S |
|---|---|
| Furnace Type | Muffle Furance |
| Maximum Temperature | 1500°C (short-term < 0.5 h) |
| Chamber Dimensions | 125mm*125mm*125mm |
| Dimensions (mm) | 420mm*440mm*670mm |
| Weight (kg) | 55 |
| Customisation Available | Yes |
| Chamber Volumne | 1.9L |
| Voltage | 220V - 230V |
| Power (kW) | 2.5 |