Nabertherm

Muffle furnaces L/LE series

Bench-top muffle furnaces for ignition, ashing and thermal pre-treatment in accredited analytical laboratories, up to 1200 °C.

• Furnaces & heat treatment
• Metallurgy & smelting
• Environmental labs

• Loss on ignition (LOI) for environmental samples
• Ashing of coal, sludge and biota
• Thermal pre-treatment for XRF
• Material tests according to ASTM/ISO

Max temperature	1100 / 1200 °C depending on model
Usable volume	3 – 40 L
Heating elements	Kanthal A1 in the sides
Control	B500/B510/P580, programme-controlled
Stability	±5 °C at 1100 °C
Convection	Natural or forced (optional)
Logging	VCD software, temperature, events
Safety	Over-temperature protection, door microswitch

The L/LE series are workhorses for routine ashing of environmental and material samples. Program control with up to 9 segments provides reproducible temperature ramps, and forced convection (optional) ensures uniform heat distribution even in full batches.

The models can be qualified with temperature mapping protocols for accredited labs and integrated into validated analytical processes via Nabertherm VCD software.

• Muffle furnaces 1100/1200 °C (Nabertherm)Opens in new tab ↗

Hög- och lågtemperaturugnar är arbetshäst-utrustning där elementen, isoleringen och regulatorn slits över tid. Våra Nabertherm-tekniker håller Muffelugnar L/LE-serien i kalibrerat skick för materialanalys och termiska processer.

• Årlig temperaturkalibrering med spårbar givare (multi-punkt enligt AMS 2750/ISO 17025).
• Originaldelar: värmeelement, termoelement, isolering, regulatorer.
• Driftsbedömning och förebyggande byte av elementbryggor före haveri.

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