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Laboratory furnaces

Laboratory furnaces
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Laboratory furnaces

Product catalog summary
Overview
This document outlines the specifications and options for various laboratory and industrial furnaces, including muffle, chamber, high-temperature, tube furnaces, and high-frequency generators. These are used for heat treatment, sintering, and other thermal processes.

Muffle Furnaces
Muffle furnaces come in compact and larger models for heat treatment with different temperature controllers. Key models include:
  • LM 112: Compact, 90° tiltable, Tmax 1200 °C.
  • LM 312, 412, 512: Larger capacity, Tmax 1340 °C.

Laboratory Chamber Furnaces
Designed for universal applications, these furnaces offer easy operation and fast heating/cooling cycles, with stainless steel housing and PID controllers. Models include:
  • HK 30: Universal chamber furnace, Tmax 1340 °C.
  • VMK series: Various sizes, Tmax 1200 °C.

High-Temperature Furnaces
Fiber-insulated for research and production, these furnaces provide fast heating/cooling and low energy consumption, with options for protective gas and vacuum operations. Models include:
  • VMK 1400, 1600, 1800: Tmax up to 1800 °C.
  • HT series: Advanced technology for temperatures up to 2100 °C.

Tube Furnaces
These are designed for heat treatment of powders, with or without protective gas, available in standard and rotary versions. Models include:
  • FRH series: Various inner diameters and heated lengths, Tmax up to 1900 °C.

High-Frequency Generators
Used for heating electrically conductive materials, these generators are applicable in hardening, annealing, brazing, and more, offering medium frequency output power up to 1000 kW.

Options and Customization
All furnace types offer customization options, including gas flushing, post-combustion burners, program controllers, and vacuum capabilities. Special versions and additional accessories are available for specific applications.
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Catalog excerpts

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• Laboröfen • Induktives Erwärmen • Mikrowellenerwärmung • Laboratory furnaces • Induction heating • Microwave heating

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Laboröfen - Laborkammeröfen / Laboratory furnaces - Laboratory chamber furnaces Kompakt-Muffelöfen, um 90° kippbar für horizontal/vertikal-Betrieb. Compact muffle furnace, 90° tiltable for horizontal/vertical operation. Modell Liter Nutzraum B x T x H kW model liters inside dimensions mm LM 112 1,5 100 x 150 x 100 0,6 Muffelöfen für die Wärmebehandlung. Mehrere Temperaturregelungen zur Auswahl. Muffle furnaces for heat treatment. Various temperature controllers available. Modell Liter Nutzraum B x T x H kW model liters inside dimensions mm LM 312 5,0 175 x 300 x 95 2,8 LM 412 7,9 175 x 300 x...

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Hochtemperaturöfen - Schutzgasöfen / High temperature furnaces - Protective gas furnaces Faserisolierte Hochtemperaturöfen für Forschung, Labor und Produktion, Thyristorsteller, kurze Aufheiz- und Abkühlzeiten, geringer Energieverbrauch und geringes Gewicht. Edelstahlgehäuse. Fiber insulated high temperature furnaces for research, laboratory and production. Thyristor controlled, fast heating- and cooling- cycles, low energy consumption, low weight, stainless steel housing. Modell Liter Nutzraum B x T x H kW model liters inside dimensions mm Eva 0,28 65 x 60 x 70 0,8 Gradientenöfen Gradient furnaces...

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Schutzgas- und Vakuumöfen zum Sintern / Protective gas- and vacuum furnaces for sintering Hochtemperaturöfen HT Tmax 1820 °C High temperature furnaces HT Hochtemperaturöfen in modernster Ofenbautechnik für universelle Wärmebehandlungen an Luft, Schutzgas und Vakuum mit hoher Temperaturgenauigkeit. Heizleiter je nach Einsatztemperatur und Atmosphäre: Kanthal-Super (MoSi2), Molybdän, Wolfram oder Graphit. Isolation aus hochwertiger Keramikfaser oder Graphitfilz oder Kugelkorundmauerwerk. Dadurch hohe Energieeinsparung und sehr kurze Aufheizzeiten. Schnelles Abkühlen bei niedrigen Gehäusetemperaturen...

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Rohröfen / Tube furnaces Drehrohröfen / Rotary tube furnaces FDHK Drehrohröfen Rotary tube furnaces Zur Wärmebehandlung von metallischen und keramischen Pulver, mit und ohne Schutzgas, bei Temperaturen bis 1200 °C mit Quarzrohr, 1300 °C mit Metallrohr, 1700 °C mit Keramikrohr und 1900 °C mit Saphirrohr (max. 1000 x 35 mm). Variable Drehgeschwindigkeiten, kippbar. Mit Schneckenförderer und Nachverbrennung (Option). For heat treatment of metallic and ceramic powders, with or without protective gas, with quartz tube for temperatures up to 1200 °C. With metal tube up to 1300 °C, with ceramic tubes...

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Hochfrequenzgeneratoren • Mittelfrequenzumrichter / High frequency generators • Medium frequency inverter Probenvorbereitung für Spektroskopie / Sample preparation for spectroscopy Lifumat Combi HTG-10000/0,45N Gerätebezeichnung/ Type HTG-1200/0,45N HF-Ausgangsleistung HF-Output power (kW) Arbeitsfrequenz, optimaler Bereich Operating frequency, optimal range (kHz) Blindleistung am Induktor Reactive power at the inductor (kVAr) Netzanschluss (Hz) Mains supply (kVA Wasserverbrauch (l/min) Water consumption (3-5 bar) Abmessungen HF-Teil (B x H x T) HF part dimensions (w x h x d) (mm) Gewicht (kg)...

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Mikrowellenerwärmung / Microwave heating Mikrowellen-Banddurchlaufofen, Microwave-continuous belt furnace Zweifrequenz-Versuchsanlage mit 2 Magnetrons für F+E Dual frequency test unit with 2 magnetrons for R+D Mikrowellen-Hybridofen Microwave hybrid furnace Doppelkammer Mikrowellen Sinterofen unter Schutzgasatmosphäre Double chamber microwave sintering furnace with protective gas atmosphere Mikrowellen-Hybridofen Microwave hybrid furnace Mikrowellenofen zum Trocknen und Entbindern von spritzgegossenen / heißgegossenen Keramiken. Mikrowellenleistung 6,4 kW, Heißluft 10 kW / 550 °C. Microwave furnace...

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Sonderanlagen / Special furnaces Kristallzuchtanlagen / Crystal growing reactors 4 1 Horizontale Zonenschmelzanlage Horizontal zone melting system Produktion von Halbleitermaterialien mit definiertem Reinheitsgrad. 1000 °C. Nutzbares Kammervolumen: 6 Quarzrohre mit Innendurchmesser 100 x 700 mm beheizbare Länge. 40 kW. Production of semiconductor materials with a defined purity. 1000 °C. Dim. of useful chamber: 6 quartz tubes, inner diameter 100 x 700 mm heated length. 40 kW. 2 GRV 200/200/2600 Graphitofen / Graphite furnace Toplader zum Graphitisieren von Kohlenstoffbauteilen und Verbundwerkstoffen....

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Temperaturregler - Programmregler / Temperature controllers - program controllers G 400 1 Aufheizgeschwindigkeit einstellbar. Timerfunktion am Regler zu starten. Frei wählbar: -Einschaltverzögerung 99,59 h/min, -Ausschaltverzögerung 99,59 h/min. 1 heating up speed progammable. Timer can be started on controller directly. Free selectable: -start delay 99,59 h/min, -switch off delay 99,59 h/min. Visualisierungssystem / Visualization system Optional für SPS-Simatic S5/S7. Fernüberwachung über Internet. Optional for SPC-Simatic S5/S7. Remote supervision via internet. G 800 4 Programme oder Rampenfunktion....

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Warum Linn Why Linn Linn High Therm GmbH Werk II Lange Str. 24 D-06567 Bad Frankenhausen Tel: +49 (0) 34671 689-0 Fax: +49 (0) 34671 63078 E-Mail: [email protected] www.linn.de • Highest design flexibility for custom solutions. • High profitability due to low purchasing costs, low operating costs and long durability. • Low energy consumption due to the latest insulation materials and innovative technologies. • Reliable operation derived from 38 years of experience in high temperature technology. • Designed for multiple uses. • Strict adherence to all safety regulations. • Large assortment of...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.