Lindberg/Blue M* Split Hinge Tube Furnaces

Lindberg/Blue M 1200°C split hinge tube furnaces are configurable for horizontal or vertical use. Three zone models of 24 or 36 heated lengths. Furnaces use independent digital temperature control modules (ordered separately) which are available in standard or programmable options.
The split-hinge design permits easy observation, fast cooling, convenient placement of the process tube and overall ease of operation. All models can be used with a variety of ceramic, quartz or alloy process tubes (customer supplied), diameters to 6 depending on model. One set of tube adapters is included with each model.
Three Zone Models
. Three independent power circuits (zones) with independent thermocouples for control references
. Full adjustment of each zone over entire operating range to 1200°C
. Center zone uniformity achieved and operating length maximized through adjustable profiling of end zones by independent controller
. Temperature uniformity achieved with independent setpoint of end zones higher or lower than center