Negative Pressure Weighing Booth (Sampling Booth/Dispensing Booth)
Main Characteristics:
1、There are pockets and containers for collecting materials under negative pressure weighing booth.
2、An isolation plate is installed on operating area to ensure that material will not fly out of the operating area.
3、A flow equalizing plate makes wind speed uniform and ensures that wind speed on the same plane is consistent.
4、Automatic control of air supply and exhaust to ensure that operating area is in a state of negative micro-pressure relative to the outside of equipment.
5、Automatically controlled by microcomputer and wind speed is automatically constant.
6、The operating parameters of equipment can be stored and printed. If operating parameters exceed the set limit, the equipment will alarm.
7、The equipment can be made as follows: movable type, integral type, assembled type.
Technical Data Sheet
Modelo |
DBT-800 |
DBT-1200 |
Cleanliness |
ISO5 (CLASS A) |
|
Air Output m3/h | 800 | 1500 |
Exhaust Air Rate m3/h | 150 | 250 |
Air Supply Velocity m/s | 0.45±20% | 0.45±20% |
Negative Pressure Differential at working area Pa | -5 to -15Pa | -5 to -15Pa |
Noise dB(A) | <72 | <72 |
Illuminance LUX | >300 | >300 |
Power Supply | AC220V/50Hz | AC220V/50Hz |
Max. Power W | 350 | 550 |
Weight kg | 40 | 80 |
Outline Dimension mm | W900*D800*H2000 | W1300*D850*H2000 |
Working Area Dimension mm | W800*D500*H800 | W1200*D600*H800 |
Operative Surface |
Isolation Gate |