Cement Negative Pressure Sieve Apparatus

一、Uses FYS150 Negative Pressure Sieve Analyzer is a special instrument for sieve analysis in accordance with the national standard GB1345-91 "Cement Fineness Inspection Method 80μm Sieve Analysis Method". It has a simple structure, intelligent processing and convenient operation, high precision and good repeatability. Features such as reduced energy consumption. It is an indispensable instrument for cement plants, construction companies, scientific research institutes and universities and colleges with cement majors. 二、technical parameter 1. Sieve analysis test fineness: 80μm 2. Screening and analysis automatic control time 2min (factory setting) 3. Adjustable range of working negative pressure: 0 to -10000pa 4. Measuring accuracy: ±100pa 5. Resolution: 10pa 6. Working environment: temperature 0~50°C humidity <85%RH 7. Nozzle speed: 30 ±2r /min 8. The distance between the nozzle opening and the screen: 2-8mm 9. Add cement sample: 25g 10. Power supply voltage: 220V±10% 11. Power consumption: 600W 12. Working noise ≤75dB 13. Net weight: 40kg