Description
The Hart Scientific model 7196 is a liquid nitrogen comparison calibrator.
Specifications:
Temperature: Nominal Tone196C depending on atmospheric pressure Thermal Wells: 7196-4: four 8 mm (0.32Tone) I.D. wells 7196-13: five 8 mm (0.32Tone) I.D. wells, eight 6.35 mm (0.25Tone) I.D. wells Both blocks: 275 mm immersion from top of lid to bottom of well, 150 mm immersion into copper block Temperature Uniformity: Typically better than 2 mK Volume: 3.5 liters of liquid nitrogen