Description
Product Application:
The product complies with the “Cement specific surface area determination method” specified in GB/T8074-2008. This method determines the specific surface area of cement by measuring the resistance of various resistances caused by changes in flow rate, as well as the amount of air that passes through a specific gap and the fixed thickness of the cement layer.
Main technical parameters:
- Power supply voltage: 220V ± 10%, 50Hz
- Timing range: 0.1 seconds to 999.9 seconds
- Timing accuracy: <0.2 seconds
- Accuracy of measurement: <1%
- Temperature range: 8-34 degrees Celsius
- Airflow cylinder inner cavity diameter mm: Φ12.7
- Breathable cylinder chamber test height mm:15
- Number of perforated holes (holes): 35
- Perforation plate aperture mm: Φ1.0
- Perforation plate thickness mm:1
- Weight of kg: 8
