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Thomas®

Thomas Zahn Signature Series S90 Viscosity Cups

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  • Made of polished stainless steel
  • Looped handle and finger ring
  • Calibrated with Cannon viscosity standards traceable to NIST; Cannon standards are produced in accordance with ISO 90002

Each cup is furnished with the mathematical formula for calculating the viscosity in centistokes using efflux time measured, and with a table giving viscosity value calculated to the nearest 1/10 centistoke for each 1/10 second increment of efflux time. Overall length: 355 mm.

Dip Viscosity Cup Stand for Zahn® Cups

  • Aluminum stand features rotating “lazy susan” style disc, with hooks that support five dip viscosity cups
  • Base: 127 mm (5") diameter. Support shaft: 394 mm (15"). Overall height: 446 mm (17").
Thomas No.ItemRange - (Seconds)Range - Centistokes
9735F07Cup No. 131 to 6015 to 78
9735F17Cup No. 219 to 6039 to 238
9735F27Cup No. 313 to 6089 to 604
9735F37Cup No. 412 to 60136 to 899
9735F47Cup No. 510 to 60219 to 1627

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Thomas No.
9735F17
Description
Viscosity Cup Zahn S90 No.2
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$0.00
Thomas No.
9735F27
Description
Viscosity Cup Zahn S90 No.3
list price/quantitytotal
$0.00
Thomas No.
9735F37
Description
Viscosity Cup Zahn S90 No.4
list price/quantitytotal
$0.00
Thomas No.
9735F47
Description
Viscosity Cup Zahn S90 No.5
list price/quantitytotal
$0.00
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