1700‚°C & 1800‚°C Chamber furnaces (HTF/RHF)

1700°C & 1800°C Laboratory high temperature furnaces (HTF & RHF)

HTF models

• High temperature furnaces with maximum operating temperatures of 1700°C or 1800°C
• 1700°C chamber capacities of 3 or 10 litres
• 1800°C chamber capacities of 4 or 8 litres
• Powerful MoSi2 elements located on both sides of the chamber ensure good thermal uniformity
• Thick diameter MoSi2 elements can withstand the stress of everyday operation and provide good longevity
• Low thermal mass insulation and good element design is used to ensure energy efficiency and rapid heating
• Manually operated vertical counter-balanced door keeps hot door insulation away from operator

• Postive break door safety switch isolates chamber from power supply, when the door is opened
• Double skinned construction allows fanned air flow to cool the outer case, to conform to EN61010 safety standard
• Eight segment programmer is fitted as standard, with options for other types
• Adjustable overtemperature protection is fitted as standard
• Applications in general industry include sintering alumina, smelt trials and checking Al2O3 content in alumina
• Applications in the ceramics industry include disintegration, testing and analysis of cement samples, refractory porosity tests, long term high temperature temperature tests and firing & sintering of ceramic samples
• Applications in the semi-conductor industry include annealing silicon, silicon carbide & nitride samples and solid state synthesis
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RHF model

• High temperature furnace with a maximum operating temperature of 1700°C
• Chamber capacity 25 litres
• Powerful MoSi2 elements located on both sides of the chamber ensure good thermal uniformity
• Low thermal mass insulation and good element design is used to ensure energy efficiency and rapid heating
• Electrically operated vertical door keeps hot door insulation away from operator
• Postive break door safety switch isolates chamber from power supply, when the door is opened
• Double skinned construction allows fanned air flow to cool the outer case

• Eight segment programmer is fitted as standard, with options for other types
• Adjustable overtemperature protection is fitted as standard
• Floor standing model
• Applications in general industry include sintering alumina, smelt trials and checking Al2O3 content in alumina
• Applications in the ceramics industry include disintegration, testing and analysis of cement samples, refractory porosity tests, long term high temperature temperature tests and firing & sintering of ceramic samples
• Applications in the semi-conductor industry include annealing silicon, silicon carbide & nitride samples and solid state synthesis
• Click for specification details

HTF models

• High temperature furnaces with a maximum operating temperature of 1800°C
• Chamber capacity of 15 or 27 litres
• Powerful MoSi2 elements located on both sides of the chamber ensure good thermal uniformity
• Low thermal mass insulation and good element design is used to ensure energy efficiency and rapid heating
• Electrically operated vertical door keeps hot door insulation away from operator
• Postive break door safety switch isolates chamber from power supply, when the door is opened
• Double skinned construction allows fanned air flow to cool the outer case

• Eight segment programmer is fitted as standard, with options for other types
• Adjustable overtemperature protection is fitted as standard
• Floor standing model
• Applications in general industry include sintering alumina, smelt trials and checking Al2O3 content in alumina
• Applications in the ceramics industry include disintegration, testing and analysis of cement samples, refractory porosity tests, long term high temperature temperature tests and firing & sintering of ceramic samples
• Applications in the semi-conductor industry include annealing silicon, silicon carbide & nitride samples and solid state synthesis