SZB-9 type automatic specific surface area measuring instrument

Technical Parameters:1. Power supply voltage: 220V ± 10%2. Timing range: 0.1 seconds-999 seconds3. Timing accuracy: <0.2 seconds4. Measurement accuracy: <1 ‰5. Temperature range: 8-34 ℃6. Specific surface area value S: 0.1-9999 cm² / g7. Scope of application: The scope specified in GB / T8074-2008

SZB-10 automatic Specific Surface Area Tester (with printing function)According to the new standard GB / T 8074-2008, the company and the National Building Materials Research Institute of Cement and New Materials Institute of Equipment and Equipment Quality Supervision, Inspection and Testing Center developed a new SZB-10 cement specific surface area automatic measuring instrument. The machine is controlled by a single-chip microcomputer and is operated by full-touch keys, which automatically controls the entire measurement process. Automatically memorize the value of the instrument coefficient, directly display the value of specific surface area after the measurement, and automatically memorize the measured specific surface area value while recording the experimental time.Technical Parameters:1. Power supply voltage: 220V ± 10%2. Timing range: 0.1 seconds-999 seconds3. Timing accuracy: <0.2 seconds4. Measurement accuracy: <1 ‰5. Temperature range: 8-34 ℃6. Specific surface area value S: 0.1-9999 cm² / g7. Scope of application: The scope specified in GB / T 8074-2008