Complete stainless surface microbial sampler with weighted base, blue grip and digital timer

Продукты для микробиологического экологического мониторинга

Поверхностный микробиологический пробщик

A sterilizable weighted contact-plate applicator that applies repeatable pressure and timed dwell to flat cleanroom surfaces.

Repeatable Contact Pressure
Timed Surface Application
55 mm Plate Compatibility
Sterilizable Stainless Construction

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Введение продукции

The Surface Microbial Sampler is a precision contact weight used with raised-agar contact plates. Its balanced stainless body seats over a standard plate holder and transfers a controlled vertical load to the agar while a small timer defines the dwell period. A spring-guided plunger helps the operator maintain even contact without rocking the plate or concentrating force at one edge. After sampling, the plate is removed and capped for incubation, leaving the applicator available for cleaning or steam sterilization.

Основные характеристики

A defined weighted load reduces operator-to-operator variation in plate pressure.

The plate-retaining collar centers the contact dish beneath the applicator.

A pull-out timer standardizes the selected contact duration at each location.

Smooth stainless components tolerate repeated cleaning and sterilization.

Обеспокоенность клиентов продуктами

Surface recovery varies when operators use different pressure, dwell time or plate angle on the same material.

Hand pressure differs between technicians and sampling rounds.A fixed applicator mass supplies the same nominal load without relying on operator force.

Tilting the plate traps air or contacts only part of the agar dome.A centered collar and guided vertical motion support even face-to-surface contact.

Short or inconsistent dwell time reduces comparability.The integrated timer gives a visible repeatable contact interval.

Complex joints retain disinfectant or surface residue.Removable smooth stainless parts simplify wiping and validated sterilization.

Типичные приложения

Cleanroom workbench surfacesIsolator and RABS interiorsWalls, floors and equipment panelsCleaning-process verification

Технические параметры

Typical construction values for a reusable contact-plate surface sampler are listed below.

Основной материал	304 or 316 stainless weighted body with silicone grip and sealed electronic timer
Толщина панели	55-90 mm weighted body height
эффективная ширина	55-70 mm contact-plate seat diameter
Максимальная длина	Up to 180 mm overall height with plunger extended
Толщина линий стали	1.5-3.0 mm stainless outer shell and plate collar
Плотность ядра	7900-8000 kg/m³ for stainless weighted components
Теплопроводимость	14-17 W/(m·K) for stainless steel components
Поверхностная отделка	Electropolished or fine satin stainless steel with blue silicone grip ring
Объединенный тип	Removable 55 mm plate-retaining collar with spring-guided plunger and pull-out timer
Customization	Доступно в зависимости от предполагаемого применения и операционной среды.

Доступные варианты

55 mm contact-plate collarAlternative application weightsDigital dwell timerAutoclavable timer-free configuration

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