Idoneum omnibus generibus chartae, pulveri superficiei chartae crassae.
GB/T1541-1989
1. fons lucis: lampas fluorescens 20W
2. Angulus Irradiationis: 60
3. Mensa rotans: 270mm x 270mm, area efficax 0.0625m2, 360° rotari potest
4. Imago pulveris ordinaria: 0.05 ~ 5.0 (mm2)
5. Dimensio tota: 428 × 350 × 250 (mm)
6. Qualitas: 8KG