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MF-2A 242in3 (3.96L) Muffle Furnace w/Digital Controller offers a maximum temperature of 2,350°F (1,287°C). This model opens from the side with an exterior case constructed of painted, heavy-gauge steel. The chamber is constructed of 2.5in (64mm) minimum refractory firebrick with easily-accessible heating elements mounted within. The Sentry 2.0 Micro Processer automatic digital controller is accessible at the front of the furnace, and offers several programmable options. Up to four programs can be stored in the controller’s non-volatile memory, with each program capable of storing at least 10 segments. These models work well in ashing, ignition tests, gravimetric analyses and volatile matter determinations. In addition, these furnaces are designed for testing soils, aggregates, and cement. Rugged construction offers extended service life. Chamber dimensions are 6x6x6.3in (152x152x159mm) WxDxH. Power requirements are 115V/60Hz/12Amps.
MF-2AF 242in3 Muffle Furnace has the same features and capabilities, but operates at 230V/50Hz/6Amps.
Each model is equipped with a digital controller, and includes a power cord and plug.
MF-2A: 115V / 12Amps / 1,440Watts
MF-2AF: 230V / 6 Amps / 1,440 Watts
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