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Calibration Salts
Calibration Salts
Calibration Salts


Sper Scientific

HR-33

Calibration Salts

$60.00 $0.00
Description

Calibration Salt Solutions for Pen Style Thermo-Hygrometer

Calibration Solutions for Sper Scientific Pen Style Thermo-Hygrometer #800127.

  • HR33 - MgCl Humidity Calibration Standard: 33% RH
  • HR75 - NaCl Humidity Calibration Standard: 75% RH

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