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Microbiological Environmental Monitoring Products
Portable Viable Air Sampler
A battery-operated stainless sampler designed to move between cleanroom locations while collecting measured air volumes onto standard agar plates.
- Portable Stainless Housing
- Dual-Rate Sampling Options
- HEPA-Filtered Exhaust
- Digital Sample Records
Product Introduction
The Portable Viable Air Sampler combines a compact stainless enclosure, rechargeable battery and regulated sieve-impaction path for routine monitoring rounds. Air enters through a removable perforated lid and impacts microorganisms across an agar plate held beneath it. Integrated flow sensing checks the selected rate while a filtered exhaust limits disturbance and transfer of contamination between areas. A cleanable glass touchscreen supports programmed volumes, operator prompts and traceable result export without requiring a separate controller at each sampling point.
Key Features
Regulated 100 L/min operation, with an optional faster configuration, shortens collection while controlling sample volume.
A HEPA-filtered exhaust and smooth stainless exterior support transfer between controlled areas.
Onboard records associate volume, time, operator and location details with each completed sample.
Customer Product Concerns
A mobile viable sampler must preserve flow accuracy and cleanliness despite repeated carrying, plate changes and room-to-room transfers.
Moving a sampler from a lower-grade space can carry contamination into a cleaner zone.A cleanable stainless housing and HEPA-filtered exhaust support a defined wipe-down and transfer procedure.
Operators lose time entering the same volume and location at every stop.Stored sampling programs and selectable location records streamline recurring monitoring routes.
An incorrect lid or poorly seated agar plate changes impaction behavior.Lid, plate and flow self-checks can alert the operator before or during collection.
Battery depletion interrupts a planned cleanroom route.A rechargeable pack with visible status and mains-operation option supports planned rounds and recovery.
Typical Applications
Grade A and ISO 5 monitoring roundsAseptic filling and preparation roomsBiopharmaceutical cleanroomsControlled laboratory and production areas
Technical Parameters
Typical construction values for a portable stainless viable air sampler are shown below.
| Core Material | 316L or 304 stainless steel housing with stainless perforated lid and glass touchscreen |
|---|---|
| Panel Thickness | 140-170 mm housing depth |
| Effective Width | 140-180 mm overall width |
| Maximum Length | Up to 300 mm overall length including carry grip |
| Steel Facing Thickness | 1.0-1.5 mm stainless steel enclosure |
| Core Density | 7900-8000 kg/m³ for stainless structural components |
| Thermal Conductivity | 14-17 W/(m·K) for stainless steel housing |
| Surface Finish | Fine brushed or electropolished stainless steel with black glass and teal status accent |
| Joint Type | Magnetic or locking perforated lid, adjustable plate holder, sealed USB power-data port and filtered exhaust |
| Customization | Available based on the intended application and operating environment. |
Available Options
100 or 200 L/min configuration90 mm settle-plate or 55 mm contact-plate holderWi-Fi and barcode data transferTransport case and charging accessories
Planning a Portable Viable Air Sampler specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
