Dust collection at the task
The airflow acts around the weighing position, reducing the distance loose powder can travel through the room.
PRODUCT / TECHNICAL DATA Clean Laboratory Equipment & SuppliesSpecifications / Configurations / Procurement
PRODUCT GALLERYST
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Clean Laboratory Equipment & Supplies
Negative Pressure Weighing Booth
Product specifications
| Brand | ST |
|---|---|
| Work-zone cleanliness | Grade A; ISO 5 (Class 100) |
| Filter efficiency | ≥99.995% |
| Air velocity | 0.45 m/s ±20% |
| Noise | ≤75 dB |
| Body | Brushed 304 stainless steel |
| Air distribution | Diffuser membrane or perforated plate |
| Power supply | 220 V, 50 Hz |
| Illuminance | ≥300 lx |
| Controls | PLC; variable-frequency fan; pressure monitoring and alarms |
| Air system | Separate return and supply paths |
Customization availableSpecifications can be customized to your requirements.
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Specify the quantity and configuration in your inquiry.
Negative Pressure Weighing Booth helps collect airborne dust around weighing and dispensing before it spreads into the surrounding room. Filtered downward airflow and a negative-pressure work zone support handling of powders at an open working position.
The booth protects the task area during container opening, scooping and weighing. Keeping containers within the working zone and the return path clear helps the extraction reach dust released near the bench.
FEATURES AND BENEFITS
How it helps
Open working access
The booth accommodates the operator and containers without enclosing the task in a small pass box.
Accessible return path
Clear return grilles allow the system to collect air around the work instead of being blocked by stored containers.
APPLICATIONS
Where it is used
Powder dispensing rooms
Weigh ingredients where local dust capture is part of the process design.
Material preparation areas
Control dust during opening and portioning of powders before the next production step.
SELECTION GUIDANCE
Choosing the configuration
Work-zone dimensions
Allow room for the scale, containers and operator within the specified working area.
Powder properties
Select filtration and handling procedures for the powder's exposure, cleaning and ignition characteristics.
PROCUREMENT / INQUIRY
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