The Nabertherm LE 14/11 Economy Muffle Furnace is a cost-effective solution for laboratories needing reliable thermal processing. With a 14-liter chamber and a maximum temperature of 1100°C, this muffle furnace is perfect for ashing, annealing, and material testing. Its lightweight fiber insulation ensures rapid heat-up and energy efficiency, while the simple controller provides dependable temperature regulation. The compact stainless-steel housing is built for durability, and safety features like an over-temperature limiter ensure secure operation. This furnace is ideal for budget-conscious labs seeking consistent performance in a larger capacity design.
Maximum Temperature | 1,100°C |
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Volume | 14 Liter (0.5 cu ft) |
Chamber Dimensions (W x D x H) | 220 x 300 x 220 mm 8.7 x 11.8 x 8.7 inches |
Outer Dimensions (W x D x H) | 440 x 540 x 520 mm 17.3 x 21.3 x 20.5 inches |
Temperature Uniformity of ± 5K empty | |
Connected Load in kW | 3.2 kW |
Electrical Connection | 1-phase |
Weight | 30 kg (66 lbs) |
Heating time | 35 minutes |
Ideal for:
Frequently Asked Questions:
Q. What is the chamber capacity of the LE 14/11?
A. It has a 14-liter chamber, ideal for medium-sized samples.
Q. Is it suitable for basic thermal tasks?
A. Yes, it's optimized for ashing, annealing, and material testing.
Q. Is it energy-efficient?
A. Lightweight fiber insulation reduces energy consumption.
Q. What safety features are included?
A. It includes an over-temperature limiter for safe operation.