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Water Triple Point Cell, Container and 3 Caps
Water Triple Point Cell, Container and 3 Caps
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The Best Standard
  • Uncertainty: 0.000070°C
  • Reproducibility: ±0.00002°C
  • Stability: ±0.00001°C
  • Fifty Years of Proven Use
  • Quartz Glass and Isotopic Analysis Available
Base Price: $1,152.00

Product Code: B8-30-130

   Product Description    Specifications Videos
Jarrett-Isotech cells have been in production since 1958. An independent comparison in 1981 showed the first cell to be within 0.000006°C of the reference cell. The most recent international study organized by BIPM consistently shows labs using both recent and older Jarrett-Isotech cells tightly grouped, tens of μK around the BIPM reference value. International comparisons prove the quality of the Jarrett-Isotech triple point calibration cell and are unique in the number and history of comprehensive evaluations.

The B8-30-130 Triple Point of Water cell fits into portable Dry Block Calibrators for use outside of the calibration laboratory. It can be calibrated to ۪.0005°C (0.5mK).
Isotech Cell Stands
Water Triple Point Cells Datasheet WTPMB Manual Isotech Cell Stands