Application:

Weighing room is a local purification equipment for the pharmaceutical, microbiological research and scientific experiments and other places, it provides a vertical unidirectional flow, some clean air circulation in the work area, and some is discharged to the nearby area, to prevent cross-contamination, to ensure a high degree of environmental cleanliness workspace. In equipment, weighing and packaging raw materials and reagents, it will  effectively prevent dust inhalation agents for human, but also avoid cross-contamination, protect the safety of the external environment and interior personnel.

Detail:

the equipment consists of the work area, the return air box, fan drive box and the outer box. Control panel is locate on the front of the device inside the work area, the control panel with touch-type LED control panel, you can control the fan starts and stops, adjust the fan operating mode, adjust wind speed in workspace. beside control panel, there is a differential pressure gauge, to test the resistance of the filter inside the box, and there is exhaust adjustment board, you can adjust the amount of exhaust air within a reasonable range.

Main technical parameters:

Model	M-WR1300	M-WR1700	M-WR2400
Clean gradation	GMP standard
Colony number	≤0.5pcs/ container × hour(Φ90mmculture flat container)
Average wind speed	0.3～0.8m/s(adjustable)
Noise	≤68dB
Buffeting half peak value	≤5μm
Illuminance	≥300Lx
Power supply	AC/220V/50Hz
Air supply	2500m3/h(adjustable)	3600m3/h(adjustable)	5000m3/h(adjustable)
Exhaust air	750m3/h(adjustable)	1080m3/h(adjustable)	1500m3/h(adjustable)
Power	≤0.75Kw	≤1.5Kw	≤1.5Kw
Weight	～250Kg	～300Kg	～400Kg
Appearance size W×D×H	1300×1300×2300	1700×1700×2300	2400×1800×2300
Working area size W×D×H	1200×800×2000	1600×1200×2000	2300×1300×2000
Three class filter	G4/F7/H14	G4/F7/H14	G4/F7/H14