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Model TO-391

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 centimetres per gram, or square metres per kilogram, of cement.

Relevant Standards: ASTM C204, AASHTO T153, BS 4359, 4550, UNI 7374, EN196, NF P15 442, UNE 80.106.


tinius olsen auto blaine apparatus

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 200mSec

♦ Storage of up to 10,000 data points

♦ Easy and tamper-proof calibration using a lockable ball valve

tinius olsen auto blaine apparatus

Information

Supplied as standard with:

TO-391-301 One Air Permeability Apparatus (Blaine Type) consisting of one Manometer Tube mounted on a stand with sensor

TO-391-302-01 Data Acquisition System with vacuum pump fitted in a box at 110VAC, 60Hz, 1ph.

TO-391-302-02 Data Acquisition System with vacuum pump fitted in a box at 220VAC, 60Hz, 1ph.

TO-391-302-03 Data Acquisition System with vacuum pump fitted in a box at 220VAC, 50Hz, 1ph.

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

TO-39009 Punch

TO-39010 Non-Perforated Metal Disc

TO-39011 Syringe Fitted with Nylon Tube

TO-320-5529 RS232 cable

tinius olsen auto blaine apparatus