1200°C High-Temperature Muffle Furnace
High-performance 1200°C Box Muffle Furnace – Ideal for UK research & materials science.
The KYS-1200C is a high-efficiency, CE-certified box muffle furnace offering precise temperature control up to 1200°C with ±1°C accuracy. Available in a wide range of chamber capacities from 1.3L to 125L, it is perfect for sintering, calcining, and thermal treatment under controlled air or low-flow inert atmospheres.
Featuring a user-friendly 50-segment programmable controller, side-opening door, and uniform 3-side heating elements, this benchtop furnace delivers professional laboratory performance at an exceptional price.
Exclusive UK Distributor: Benli Lab – Direct from Hefei Weiyuansu with full local technical support.
1200°C High-Temperature Box Furnace – KYS-1200C Series
Benli Lab is the Exclusive UK Distributor of Hefei Weiyuansu Laboratory Equipment. The KYS-1200C high-temperature box furnace delivers professional-grade performance, making it ideal for space-conscious academic laboratories, materials discovery, and precise high-temperature experiments.
Key Features & Benefits
- 3-Side Heating Design – Elements distributed on three sides provide ultra-fast heating rates and exceptional temperature uniformity.
- Advanced Insulation – High-purity alumina fibre chamber with US-imported high-temperature alumina coating for maximum heat reflection, reduced energy loss, and extended service life.
- Double-Shell Structure – Air-cooled outer shell keeps external temperatures low, improving safety and laboratory comfort.
- Precise Temperature Control – YD858 PID controller with auto-tuning and 50 programmable segments. Overheat and thermocouple-break protection for total peace of mind.
- Practical & Functional – Convenient side-opening door for easy loading/unloading, plus an integrated air/gas vent to introduce purging gas or clear moisture.
- Certifications – CE, UL, MET compliant components for full compliance in UK/EU research environments.
Technical Specifications
KYS-1100C-S – 1100°C Compact Muffle Furnace (1.3L)
Continuous Working Temperature: ≤ 1000°C
Chamber Size (W × H × D): 100 × 100 × 130 mm
Chamber Volume: 1.3 L
Rated Power: 1.3 kW
Voltage: 220V
External Dimensions: 270 × 340 × 430 mm
Weight: ≈ 15 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-4L – 1200°C Entry-Level Box Furnace (4.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 150 × 150 × 180 mm
Chamber Volume: 4.0 L
Rated Power: 2.6 kW
Voltage: 220V
External Dimensions: 320 × 400 × 570 mm
Weight: ≈ 28 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C – 1200°C Standard Box Furnace (7.2L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 200 × 120 × 300 mm
Chamber Volume: 7.2 L
Rated Power: 3.6 kW
Voltage: 220V
External Dimensions: 500 × 550 × 560 mm
Weight: ≈ 47 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-12L – 1200°C Medium Box Furnace (12.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 200 × 200 × 300 mm
Chamber Volume: 12.0 L
Rated Power: 4.5 kW
Voltage: 220V
External Dimensions: 520 × 570 × 690 mm
Weight: ≈ 55 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-M – 1200°C High-Capacity Box Furnace (27.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 300 × 300 × 300 mm
Chamber Volume: 27.0 L
Rated Power: 7.6 kW
Voltage: 220V
External Dimensions: 650 × 580 × 810 mm
Weight: ≈ 70.5 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-M-334 – 1200°C Heavy-Duty Box Furnace (36.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 300 × 300 × 400 mm
Chamber Volume: 36.0 L
Rated Power: 9.0 kW
Voltage: 380V (Three-Phase)
External Dimensions: 600 × 760 × 950 mm
Weight: ≈ 95 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-5M-54L – 1200°C Large-Volume Box Furnace (64.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 400 × 400 × 400 mm
Chamber Volume: 64.0 L
Rated Power: 9.5 kW
Voltage: 220V / 380V
External Dimensions: 780 × 780 × 1110 mm
Weight: ≈ 130 kg
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-L-445 – 1200°C Industrial Pilot Box Furnace (80.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 400 × 400 × 500 mm
Chamber Volume: 80.0 L
Rated Power: 15.0 kW
Voltage: 380V (Three-Phase)
External Dimensions: 800 × 910 × 1040 mm
Weight: Please enquire
Recommended Heating Rate: ≤ 10°C/min
KYS-1200C-125 – 1200°C Production Box Furnace (125.0L)
Continuous Working Temperature: ≤ 1100°C
Chamber Size (W × H × D): 500 × 500 × 500 mm
Chamber Volume: 125.0 L
Rated Power: 21.0 kW
Voltage: 380V (Three-Phase)
Recommended Heating Rate: ≤ 10°C/min
* Customisation available. Specifications subject to final confirmation.
Applications
Perfect for synthesis, calcination, annealing, sintering, high-temperature ash testing, material characterisation, and advanced heat treatment in universities, R&D institutes, and industrial quality control.
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-1200C-J |
|---|---|
| Furnace Type | Muffle Furance |
| Maximum Temperature | 1200°C (short-term < 0.5 h) |
| Chamber Dimensions | 150mm*150mm*180mm |
| Dimensions (mm) | 320mm*400mm*570mm |
| Weight (kg) | 28 |
| Customisation Available | Yes |
| Chamber Volumne | 4L |
| Voltage | 220V - 230V |
| Power (kW) | 2.6 |