Compact working area
The 1200 × 800 × 2000 mm internal space suits a smaller balance and container arrangement; the listed supply and exhaust flows are 2500 and 750 m³/h, with 0.75 kW power.
PRODUCT GALLERYST
Product view
Cleanroom Equipment
Weighing Room
Product specifications
| Specification | Size 1 | Size 2 | Size 3 |
|---|---|---|---|
| Brand | ST | ||
| Model | ST-PT13 | ||
| Material | 304 / 316 stainless steel | ||
| External size (W × D × H, mm) | 1300 × 1300 × 2300 | 1700 × 1700 × 2300 | 2400 × 1800 × 2300 |
| Internal size (W × D × H, mm) | 1200 × 800 × 2000 | 1600 × 1200 × 2000 | 2300 × 1300 × 2000 |
| Supply airflow | 2500 m³/h | 3600 m³/h | 5000 m³/h |
| Exhaust airflow | 750 m³/h | 1080 m³/h | 1500 m³/h |
| Air velocity | 0.3–0.6 m/s | ||
| Filtration system | G4 / F7 / H14 | ||
| Work-zone cleanliness | ISO 5 / Class 100 | ||
| Colony count | ≤0.5 pcs/dish. Time ($900mm Petri dish) | ||
| Noise | ≤65 dB | ||
| Peak vibration | ≤0.5 µm | ||
| Illuminance | 300 lx | ||
| Power | 0.75 kW | 1.5 kW | 3 kW |
Customization availableDimensions can be customized to the balance, containers and available working space.
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Specify the quantity and configuration in your inquiry.
Weighing Room provides a filtered work area for weighing and portioning powders, helping limit dust spread when containers are opened and material is transferred. Filtered supply air passes through the working area toward the air-return and exhaust paths, reducing the movement of loose particles toward nearby operations and exposed materials.
G4, F7 and H14 filtration stages support the work-zone cleanliness, while stainless steel surfaces allow residue to be wiped away between materials. Three working sizes provide different space for the balance, containers and operator movement; keep air openings clear when arranging equipment.
MODEL DIFFERENCES
Which configuration fits the task
Intermediate working area
The 1600 × 1200 × 2000 mm internal space adds both width and depth for handling around the balance; supply and exhaust flows rise to 3600 and 1080 m³/h, with 1.5 kW power.
Wide working area
The 2300 × 1300 × 2000 mm internal space provides the broadest layout for larger containers and staging; the corresponding supply and exhaust flows are 5000 and 1500 m³/h, with 3 kW power.
APPLICATION ENVIRONMENTS
Open powder handling in controlled production
Pharmaceutical weighing areas
Weigh and portion compatible powders before production where the process needs a locally filtered working area.
Raw-material sampling rooms
Open containers and take powder samples within an airflow-controlled space to reduce dust spreading around the sampling point.
PRACTICAL BENEFITS
Keep weighing residue near the handling point
Airflow around open material
Filtered supply and an exhaust path help carry airborne powder away from the immediate handling area instead of allowing it to disperse freely into the room.
Cleaning between materials
Accessible stainless steel surfaces help operators remove deposited residue before the next weighing task.
SELECTION GUIDE
Leave room for handling and airflow
Balance and container placement
Choose the usable width and depth for the balance and containers, leaving the airflow openings unobstructed.
Powder and room ventilation
Match the ventilation arrangement to the powder being handled and the surrounding room; position container openings within the working area.
PROCUREMENT / INQUIRY
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