Digital Display Cement Automatic Breathable Specific Surface Area Tester

SZB-10 Full-automatic Specific Surface Area Tester (nrog rau kev luam ntawv)

Raws li tus qauv tshiab GB / T 8074-2008, lub tuam txhab thiab National Building Materials Research Institute of Cement and New Materials Institute of Equipment and Equipment Quality Supervision, Inspection and Testing Center tsim tshiab SZB-10 cement tshwj xeeb thaj chaw tsis siv neeg ntsuas ntsuas.Lub tshuab yog tswj los ntawm ib tug ib-chip microcomputer thiab yog ua los ntawm tag nrho-touch keys, uas cia li tswj tag nrho cov txheej txheem ntsuas.Cia li nco txog tus nqi ntawm qhov ntsuas coefficient, ncaj qha tso saib tus nqi ntawm thaj chaw tshwj xeeb tom qab kev ntsuas, thiab cia li cim qhov ntsuas qhov ntsuas thaj tsam tus nqi thaum sau lub sijhawm sim.

Technical Parameters:

1. Fais fab mov voltage: 220V ± 10%

2. Lub sijhawm ua haujlwm: 0.1 vib nas this-999 vib nas this

3. Lub sij hawm raug: <0.2 vib nas this

4. Kev ntsuas qhov tseeb: <1 ‰

5. Qhov kub thiab txias: 8-34 ℃

6. Qhov tshwj xeeb thaj tsam tus nqi S: 0.1-9999 cm² / g7.Scope ntawm daim ntawv thov: Qhov Scope teev nyob rau hauv GB / T 8074-2008