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Medium Temperature Metrology Furnace
Isotech Medium Temperature Metrology Furnace

Product Code: ITL-M-17703
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3 Zone Metrology Furnace

Metrology Furnace for Medium Temperature Ranges

Wide Operating Range
Three Zone Control
Long Plateau Length

The Medium Temperature Furnace is of three zone design. In addition to the main temperature controlled zone there are guard heaters at the top and bottom of the block. These zones are controlled by differential temperature sensors which enable the furnace to operate with just small temperature differences along the whole length of the heated metal block. This is important when freezing cells since the assumption made is that cells freeze in concentric shells. This is true only if there is a small temperature gradient along the furnace.

The substantial furnace core is is machined from aluminum bronze.

The recommended procedure fro establishing a freeze plateau requires operator attention until the plateau is realized. Following that, the Furnace will maintain the plateau essentially automatically for a period of 10 to 20 hours, (longer if the heat flux from the Cell minimised).
Model ITL-M-17703
Temperature Range 50°C to 700°C
Uncertainty <1mk (with cells)
Control 0.1°C Resolution
Communications Included as standard
Power 3kW, 108-130 or 208-240 VAC, 50/60Hz
Core Size 54.7 x 420mm
Dimensions H 960mm
W 600mm
D 560mm
Weight 115kg
420-02-18 Aluminium Bronze Equalizing Block
824-01-00 Fan Assembly (to cool the thermometer handle)
411-01-11B Annealing Adaptor
please specify voltage required

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