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Pond Engineering Laboratories, Inc.

  • Products
    • Primary Temperature Metrology
    • Secondary Temperature Metrology
    • Low Blank Argon Extraction Furnace
    • Disk Drive Thermal Conditioner
    • Hotplate® Total Precipitation Gauge
  • Custom Engineering
  • Support
  • Contact
  • Search Placeholder

Home  /  Primary Temperature Metrology

Pond engineering offers full ITS-90 realization capability - from Argon through Silver

Theory & Background
 

Defining Fixed Points


 
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K52 Argon Triple Point Cell & Maintenance System

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K38 Argon Triple Point Cell & Maintenance System

 
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K29D Water Triple Point Cell Maintenance System

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K29A/B Triple Point of Water Cells

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K29H Triple Point of Water Cell

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K28 Gallium Melting Point Cell & Maintenance System

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K23 Primary
Metrology Furnaces

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K23 Primary Metal
Freeze Point Cells

 

primary Comparison Systems


 
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K22 Comparison Cryostat

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K12 Comparison Furnace

 
 
 

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