Introduction The separation efficiency of respirable dust complys with “BMRC”International standard curve requirements ,especially suitable for underground coal mine and other dangerous workplaces containing explosive gas Features 1. Small Sampling flow pulsation 2. Big Load capacity 3. Stable flux 4. Easy operation 5. Safe and reliable 6. Easy t o carry Main technical parameters 1.Respirable dust sampling:2L/Min 2. Load capacity:≥1000Pa 3.Continuous Operating Time : ≥10h 4.Work noise: ≤65Db(A) 5.Sampling efficiency : “BMRC”International standard curve requirements 6. Ambient Temp : -5°C—35°C 7. Power supply: Ni-H1.3A/h ,0.51Ω/3W current-limiting resistance, Max. output voltage:7V , Max.output current:2.1A 8.Explosion proof type: ExibI
Introduction The separation efficiency of respirable dust complys with “BMRC”International standard curve requirements ,especially suitable for underground coal mine and other dangerous workplaces containing explosive gas
