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منتجات المراقبة البيئية الميكروبيولوجية
Remote عينة الهواء قابلة للحياة
A fixed remote impaction system that keeps its blower and electronics outside containment while sampling viable organisms at one critical internal point.
- Remote Containment Sampling
- External Blower and Electronics
- VHP-Compatible Air Path
- Regulated 100 L/min Flow
مقدمة المنتج
The Remote Viable Air Sampler separates the electropolished stainless sampling head from the control and blower enclosure. Only the cleanable head and process tubing enter the isolator or RABS, while moving parts and interfaces remain accessible outside the critical zone. Air drawn through the perforated lid impacts microorganisms onto a culture plate, then passes through a sealed hose and controlled valve path. Flow regulation, pressure checks and optional decontamination circulation support repeatable fixed-point monitoring without placing serviceable electronics inside containment.
الخصائص الرئيسية
Closed-loop mass-flow regulation controls sample volume through the installed tubing path.
Tri-clamp joints and a double-valve arrangement support leak testing, cleaning and VHP-cycle integration.
Digital and industrial communication options allow operation from the isolator HMI or monitoring system.
مخاوف المنتج للعملاء
Remote sampling must preserve microbial recovery through tubing while preventing leakage, backflow and inaccessible contamination traps.
Electronics placed inside an isolator complicate cleaning and qualification.The blower, display and communication hardware remain outside while only a smooth stainless head enters containment.
Long tubing can alter the regulated flow and sampling efficiency.A mass-flow loop compensates for installed resistance within the validated tubing configuration.
The sample path may be excluded from routine VHP decontamination.Dedicated valves and a sterilization circulation path expose the head and tubing to the configured cycle.
A loose tri-clamp or hose leak causes an unrepresentative sample.Sealed sanitary joints and a pressure-test provision verify air-path integrity before monitoring.
تطبيقات نموذجية
Sterile filling isolatorsRestricted access barrier systemsGlovebox aseptic processesFixed critical-point viable monitoring
المعلمات الفنية
Typical construction values for a single-point remote viable air sampling system are listed below.
| المواد الأساسية | 316L electropolished stainless sampling head with anodized aluminum and stainless external controller |
|---|---|
| سمك اللوحة | 160-230 mm controller depth |
| العرض الفعال | 160-300 mm controller width |
| الحد الأقصى الطول | Up to 10000 mm validated sampling tube length for VHP-compatible installations |
| الصلب يواجه سمك | 1.0-2.0 mm stainless controller and sampling-head wall |
| الكثافة الأساسية | 2650-8000 kg/m³ across aluminum and stainless structural components |
| الموصلية الحرارية | 14-220 W/(m·K) across stainless steel and aluminum components |
| إنهاء السطح | Electropolished pharmaceutical-grade stainless head with smooth white and natural-metal controller surfaces |
| نوع المشترك | Sanitary tri-clamp sample head, sealed silicone tubing and double-valve air-decontamination manifold |
| التخصيص | متوفر على أساس التطبيق المقصود وبيئة التشغيل. |
الخيارات المتاحة
Single or multi-head control unit90 mm or alternative culture-plate baseEthernet, Profinet, Profibus or digital I/OIn-line and exhaust filtration
Planning a Remote Viable Air Sampler specification?
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