Description
The 1000℃ muffle furnace with brick insulation features a High-alumina refractory brick chamber. The heating elements are embedded within the chamber walls, isolating them from the heating zone. This design prevents sample contamination, powder splatter, gas pollution, and short circuits from metal contact. However, brick-insulated furnaces are heavier and have higher power consumption compared to ceramic fiber muffle furnaces.
Heating Applications
Ashing
Ignition tests
Gravimetric analyses
Volatile matter determinations
Soil testing
Aggregate testing
Cement testing
Features
K-type thermocouple (Ni-Cr - Ni-Si) for temperature measurement
Low-carbon steel furnace shell with silica refractory lining
Spiral heating elements made of iron-chromium-aluminum alloy, embedded in bricks to prevent contact with materials
High-quality silicon carbide refractory chamber
High-grade insulation materials for thermal efficiency
Furnace door with high-quality refractory insulation to minimize heat loss and ensure uniformity
Thermocouple break protection to ensure furnace and material safety during heating
Intelligent programmable temperature controller with multiple heating modes, 50-step ramping programs, overcurrent protection, and overheating cut-off.
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