Labotemp Muffle Furnace 1000°C offers ISO and CE certified, laboratory-grade electric muffle furnaces designed for rapid high-temperature heating, recovery, and cooling in compact, energy-efficient cabinets. Available in small benchtop 2 L, mid-size 7 L, and large 16 L chamber volumes, these lab muffle furnaces feature an aluminum-silicate insulated chamber with four-sided heating for uniform temperature distribution and stable performance. The digital PID temperature control system with K-type thermocouple provides 1°C resolution and ±5% accuracy, ensuring precise and repeatable heating cycles. Touch-key operation, automatic constant-temperature mode, and an integrated exhaust port enable safe and convenient laboratory operation. With fast heat-up times of 60–75 minutes to 1000°C and power ratings from 2.5 kW to 8 kW, these high-efficiency furnaces are ideal for ashing, calcination, sintering, heat treatment, and materials research. As a trusted muffle furnace manufacturer and laboratory furnace supplier, Labotemp delivers reliable, durable, and high-performance laboratory furnaces for research institutes, quality control labs, and industrial applications.
Chamber Volume
Rated Power
Time from Room Temp. to Max Temp. (min)
Power Supply / Rated Current
Maximum Temperature : 1000°C
Chamber Volume : 2 L
Rated Power : 2.5 kW
Time from Room Temp. to Max Temp. (min) : 60
Maximum Temperature : 1000°C
Chamber Volume : 7 L
Rated Power : 4 kW
Time from Room Temp. to Max Temp. (min) : 70
Maximum Temperature : 1000°C
Chamber Volume : 16 L
Rated Power : 8 kW
Time from Room Temp. to Max Temp. (min) : 75