Digital Cement Blaine Air Permeability Apparatus DBD1100
The apparatus is used for determining the Fineness Of Cement in terms of specific surface expressed as total surface area in square centimeters per gram of cement.
The Blaine apparatus draws a defined volume of air through a prepared bed of cement of defined porosity. This is a variable flow type air.
The testing procedure is simple and quick.
The calculation accuracy of the test results is high.
800*480mm color touch screen display.
The data export function is available.
The test data is printed in real time, and the historical data is printed again.
Specification :
| Power | Electronic |
| Material | Stell |
| Specification | 1bottle, 28g |
| Function | Air Permeability Apparatus and Specific Area Teste |
| Usage | Auto Testing Machine |
| Production Capacity | 1000 Sets /Week |
Precise Cement Fineness Testing with the Digital Cement Blaine Air Permeability Apparatus DBD1100
Ensure accurate and repeatable measurement of cement specific surface area (fineness) with the Digital Cement Blaine Air Permeability Apparatus DBD1100—a fully automated, microprocessor-controlled system engineered for cement plants, construction material labs, and quality control facilities. Compliant with ASTM C204, ISO 9276-6, and EN 196-6, the DBD1100 determines cement fineness in cm²/g using the Blaine air permeability method, providing critical data for predicting setting time, strength development, and workability.
Engineered for Automation, Accuracy, and Compliance
The DBD1100 Digital Blaine Apparatus eliminates manual timing and manometer reading by integrating a precision pressure sensor, digital timer, and automatic vacuum control to measure the airflow resistance through a compacted cement bed. The system calculates specific surface area instantly using built-in algorithms, displays results on a large LCD, and stores data for audit-ready reporting—ensuring consistency and operator independence.
- Fully Compliant with ASTM C204 & EN 196-6 – Validated for Portland cement, blended cements, and supplementary cementitious materials.
- Measurement Range: 2,000–8,000 cm²/g – Covers standard to ultra-fine cements.
- Automatic Test Cycle – Auto-start on pressure drop; eliminates human timing errors.
- Digital Display & Data Storage – Shows test results in real time; stores 200+ tests with date/time.
- Integrated Calibration Verification – Includes NIST-traceable standard reference material (SRM) check function.
- Compact, Benchtop Design with Safety Features – Low-noise vacuum pump; overpressure protection.
Trusted in Cement Production and Construction Material Testing
Cement fineness directly influences hydration rate, early strength, and durability. The DBD1100 enables:
Real-time QC in clinker grinding operations
Batch-to-batch consistency verification
Compliance with ASTM and EN cement specifications
Troubleshooting of setting or strength issues
Its automation reduces training time and human variability, making it ideal for both high-volume plants and accredited testing labs.
Whether you’re optimizing a grinding circuit or certifying cement for a major infrastructure project, the Digital Cement Blaine Air Permeability Apparatus DBD1100 delivers the precision, speed, and traceability your quality program demands.
Measure fineness. Control quality. Build with confidence.
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