Nabertherm LV 9/11 Ashing Furnace – 9 Liters, 1100 °C
€5.170,00 excl. VAT
The Nabertherm LV 9/11 is engineered for accurate ashing applications such as loss on ignition, material residue analysis, and sample prep. This 9-liter furnace heats up to 1100 °C in approx. 70 minutes. Its high air turnover (6×/min) and ceramic heating plates ensure efficient combustion, temperature uniformity, and reproducibility of results. The flap door allows convenient loading and can be used as a shelf for trays or tongs.
Mid-Volume Laboratory Ashing Furnace – Nabertherm LV 9/11
The Nabertherm LV 9/11 is a reliable ashing furnace designed for thermal analysis of materials in food, plastics, and chemical testing labs. It offers a Tmax of 1100 °C with consistent airflow, allowing oxygen-rich conditions for complete combustion. Ideal for LOI (loss on ignition) and ash content determination, it meets major standards such as ISO, EN, ASTM, and DIN.
The unit features a 9-liter chamber, ceramic heating plates, and a pre-heated air intake system that delivers over 6 air exchanges per minute, ensuring reproducible results from 550 °C onward. The intuitive B510 controller supports programmable thermal profiles, and the flap door design serves both as a safe barrier and loading shelf.
Key Specifications:
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Max. temperature: 1100 °C
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Chamber volume: 9 liters
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Internal dimensions: 235 × 240 × 170 mm
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External dimensions: 415 × 485 × 865 mm
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Heat-up time to Tmax – 100 K: approx. 70 minutes
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Air exchange rate: >6× per minute
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Evaporation capacity: Max 15 g hydrocarbons, 0.3 g/min
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Connected load: 3.3 kW
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Electrical connection: 1-phase
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Weight: 36 kg
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Door type: Flap door
Warranty: 1 year
Lead time: 2 weeks
Specifications LV 9/11 SKM Ashing Oven
| Specification | Value |
|---|---|
| Model | LV 9/11 |
| Max. temperature | 1100 °C |
| Chamber volume | 9 liters |
| Inner dimensions (W×D×H) | 235 × 240 × 170 mm |
| Outer dimensions (W×D×H) | 415 × 485 × 865 mm |
| Heat-up time to Tmax | Approx. 70 minutes |
| Air exchange rate | >6 times/min |
| Max hydrocarbon weight | 15 g |
| Evaporation rate | 0.3 g/min |
| Connected load | 3.3 kW |
| Electrical connection | 1-phase |
| Weight | 36 kg |
Options Nabertherm LV 9/11 Ashing ovens
- Model with lifting door at no additional cost
- Chimney
- Chimney with fan
- Chimney with fan and catalytic converter
- Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
- Protective gas connection to purge with non-flammable process gases (not available in combination with chimney, chimney with fan or catalytic converter) not gas tight
- Manual or automatic gas supply system
- Port for thermocouple in the rear wall or in the furnace door
- Charging rack with closed or perforated trays for loading the furnace in two levels incl. holder for inserting/removing the trays up to a max. temperature of 800 °C and a max. loading weight per layer of 2 kg for the L(T) 9/11 respectively 3 kg for the L(T) 15/11 respectively 3,5 kg for the L(T) 24/11 and L(T) 40/11
- Ceramic ribbed plate
- Ceramic collecting pan
- Stainless steel collecting pan
- Hear resistant gloves
- Charging tongs