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Blaine Apparatus, Electronic, Semi-Automatic
Supports the following standards: ASTM C204, AASHTO T153, EN 196, DIN 1164, BS 4550
Determines fineness of cement in terms of specific surface expressed as total surface area square centimeters per gram. To obtain the most accurate results, the test should be performed in a temperature-controlled environment. The Semi-automatic Blaine Apparatus provides more accuracy and precision than provided by the manual Blaine Apparatus. The device uses an automatic pump and timer to evaluate the time precisely. Calibration of this unit is done using a cement sample reference, such as NIST 114q. To obtain the most accurate results, the test should be performed in a temperature controlled environment. Unit includes: the unit with an electric pump and timer; measuring cell, filter papers ( 12.8mm, 1000pk; fi ll oil (50ml); plug; thermometer; brush and funnel.
NIST Portland Cement #46h is required by ASTM and AASHTO standards for the calibration of the apparatus.
Meets Test Methods:
AASHTO T153
ASTM C 204
EN 196
DIN 1164
Accessories:
- Blaine Air Permeability Replacement U-Tube mounts easily for replacement
- Blaine Air Permeability Filter Paper additional filters for use during testing
- 8oz Blaine Air Permeability Manometer Fluid indicating fluid for refilling the Apparatus
- No. 46h NIST Portland Cement is required for calibration (alternative in applications where NIST #114q is required). Available in 10 sealed vials with approximately 5g of cement.
Browse Certified MTP for all of your cement test equipment needs like cube molds for concrete, cement, mortar, and grout as well as Blaine Air Permeability Equipment and Portland Cement Reference Material and AASHTO T 153 Standards for Cement Tests