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Dental

Product catalog summary

Overview: The document provides detailed specifications and descriptions of various dental equipment, including drying ovens, preheating furnaces, casting machines, and soldering units. It highlights their features, capacities, and operational benefits.

Drying Ovens: Models LHT 100 to LHT 400 are designed for wax melting and model hardening with chamber volumes up to 749 liters. They feature stainless steel housing and removable wax drip trays. The maximum temperature is 300°C, with digital PID temperature controllers available.

Preheating Furnaces: Models VMK 10 to VMK 250 offer fast preheating with fiber insulation and corrosion-resistant housing. Chamber volumes range from 1.0 to 25.0 liters, with a maximum temperature of 1200°C. They include digital controllers and optional PC interfaces.

Muffle Furnaces: Models LM 312.26 to LM 512.26 are compact and tiltable for horizontal/vertical operation, with chamber volumes from 5.0 to 18.5 liters. The maximum temperature is 1340°C, featuring electronic controllers with ramp functions.

Casting Machines: HOTCAST is a compact casting machine using RF/HF induction heating for precious metals and CoCr alloys, ensuring optimal mixing and quality. Features include adjustable melting power, protective gas operation, and automatic safety functions.

Hydrogen Soldering Unit: WL 100 generates H2 O2 for precise soldering and welding, with a maximum flame temperature of 2800°C. Features include adjustable reactor power and multiple nozzle options for targeted heating.

High Frequency Casting Units: Models HFS 1.6 to HFS 3 Vacutherm are designed for dental alloys, offering microprocessor-controlled programs and adjustable torque. Features include protective gas and vacuum options, with various casting arm configurations for different applications.

Key Advantages: The equipment offers time-saving and reliable operations with improved quality and cost efficiency. They are easy to handle with low failure rates due to user-friendly controls and design.

Universal Casting Unit: Designed for dental alloys, precious metals, titanium alloys, and pure titanium, it handles maximum casting weights of 80g for Co and 40g for Ti. It features a microprocessor-controlled program, adjustable torque, and two controllable heating modes. The casting arm is gas and vacuum tight, with a rapid vacuum climb capability.

Materials and Crucibles: Special crucibles for titanium casting are developed by Linn High Therm, with options available in ceramic, graphite, or quartz for other alloys. Standard crucibles are made from LT-material, with options for other ceramic qualities for special applications.

Titanium Characteristics: Titanium is noted for its biocompatibility, corrosion resistance, taste neutrality, galvanic neutrality, low specific weight, sufficient solidity, and low thermal conductivity. The casting temperature for titanium is 1700°C.

Cobalt Chromium Alloy: Suitable for high-frequency casting machines, with a melting temperature of approximately 1350°C and a density of 8.3 g/cm³. It is biocompatible, tarnish-resistant, and combines hardness and strength with high elasticity and elongation.

Temperature Controllers: Various temperature controllers are detailed, including programmability, ramp functions, self-optimization, and interface options. Controllers are available with different thermocouple compatibility and visualization systems.

Company Information: Linn High Therm emphasizes flexibility in custom solutions, economic efficiency, low energy consumption, reliable operation, and adherence to safety regulations. They offer comprehensive service and spare parts availability worldwide.

Catalog excerpts

Trockenschränke zum Wachsausschmelzen und Modellhärten. Bis 749 l Nutzraum. Gehäuse und herausnehmbare Wachsauffangschale aus Edelstahl. Dewaxing/Drying oven for wax-melting and model hardening. Chamber volume up to 749 l. Housing and removable wax drip made of stainlees steel. Modell Liter Nutzraum B x T x H V model liters inside dimensions mm LHT 100 14 320 x 175 x 240 230 LHT 200 32 400 x 250 x 320 230 LHT 300 39 480 x 250 x 320 230 LHT 400 53 400 x 330 x 400 230 Größerer Nutzraum auf Anfrage. Bigger furnace chamber on request. Schneller Vorwärmofen für universelle Anwendungen. 100 % Faserisolierung,...

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HFS Gießanlagen / Casting machines Wasserstoff-Lötgerät / Hydrogen soldering unit Hotcast HOTCAST - die kleinste Kompaktgießanlage der Welt. Bewährtes funktionelles Design mit HalbleiterTechnologie. Im Detail ausgereifte Lösung. Für alle Edelmetalle sowie CoCr-Legierungen. Durch Hochfrequenz-Induktionserwärmung läßt sich das Material mit hohen Schmelztemperaturen in kürzester Zeit erschmelzen. Durch die induktiven Wechselströme ist gleichzeitig sichergestellt, daß legierte Metalle optimal durchmischt werden und somit von gleichbleibender reproduzierbarer Qualität sind. Dies ist mit keinem anderen...

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HFS Gießanlagen / Casting machines HFS 1,6 Export HFS 1,6 Minitherm HFS 3 Standard Offener Schleuderarm Open casting arm Einfache Hochfrequenz-Zentrifugal-Gießanlage mit manuellem Betriebsablauf und 2 Heizstufen. Bestens geeignet für Praxislabors und kleinere gewerbliche Labors. Maximale Gußgewichte: z. B. Co 40 g, Au 80 g. Gewicht: 150 kg. High frequency centrifugal casting unit for manual operations with 2 heating modes. Specifically designed for use in small laboratories. Maximum casting weights: e. g. Co 40 g, Au 80 g. Weight: 150 kg. Hochfrequenz-Gießanlage für den Einsatz in Praxislabors...

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HFS Gießanlagen / Casting machines Geschlossener Schleuderarm Vakuum Closed casting arm Vacuum Hochfrequenz-Gießanlage für den universellen Einsatz mit allen Dental- und Sonderlegierungen. Maximale Gußgewichte: z. B. Co 60 g, Au 100 g. Schmelzen wahlweise unter Normalatmosphäre, Schutzgas und Vakuum. Mikroprozessor gesteuerter Programmablauf, stufenlos einstellbares Drehmoment, 2 stufenlos regelbare Heizstufen über Thyristorsteller. Induktionsspule mit Motorabsenkung. Alle Bedienelemente und Anzeigen übersichtlich in Augenhöhe in einer Steuerkonsole. Stufenlose Ausbalancierung des Schleuderarmes....

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Tiegel Crucibles + Linn-Vac + Linn-Titan Tiegel / Crucibles Keramiktiegel mit besonderer Anpassung an HF-Gießmaschinen für optimale Gußergebnisse bei erheblicher Zeitersparnis und geringem Energieverbrauch. Tiegeleigenschaften: Hohe Temperaturbeständigkeit, gute Temperaturwechselbeständigkeit, geringe Wandstärken, geringe Wärmekapazität, schnelle Aufheizzeiten, hohe Lebensdauer. Die Tiegel sind mit gegenüber allen lieferbaren Dentalschmelzen widerstandsfähigen Engoben versehen. Zum Schmelzen von Edelmetallen sind für alle Tiegel passende Einsätze aus Graphit erhältlich. Ceramic crucibles with...

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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 programmable. Timer can be started on controller directly. Free selectable: start delay 99,59 h/min, -switch off delay 99,59 h/min. CC 405: 16 Programme, davon 6 für Keramikbrände voreingestellt aber veränderbar. Digitale IstTemperaturanzeige, Programmstartverzögerung, Thermoelementbruchsicherung. 16 programs, 6 of them are preprogramed...

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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 30 years of experience in high temperature technology. • Designed for multiple uses. • Strict adherence to all safety regulations. • Large assortment of...

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Dental

Dental

Catalog excerpts

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