Tinius Olsen

Auto Blaine Apparatus


Tinius Olsen’s Automatic Blaine Apparatus is an automated version of Blaine apparatus and follows the international standards.
It is used to determine the fineness of cement using the Blaine air-permeability apparatus, in terms of the specific surface expressed as total surface area in square centimeters per gram, or square meters per kilogram, of cement.
Applicable Standards: ASTM C204, AASHTO T153, BS 4359, 4550, UNI 7374, EN196, NF P15 442, UNE 80.106.

Features & Benefits

  • Single touch operation
  • Automatic control of fluid movement
  • Automatic sensing to ensure error-free, repeatable, measurements
  • Automatic measurement of temperature during the test
  • Automatic formula correction for the calculation of the Blaine value with variation in temperature (as per ASTM and EN)
  • Facility to configure and monitor various cement types
  • Timing accuracy up to 200m/s
  • Storage of up to 10,000 data points
  • Easy and tamper-proof calibration using a lockable ball valve

Options & Accessories

  • TO-39001 Permeability cell with plunger
  • TO-39003 Perforated metal disc
  • TO-39006 Rubber tube
  • TO-39007 Filter paper discs (set of 12)
  • TO-39008 Dibutylphthalate liquid

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