Room airtightness tester complete doorway assembly in three-quarter view

클린룸 테스트 및 검증 장비

룸 Airtightness Tester

A modular blower-door room airtightness tester with adjustable doorway panel, calibrated fan and dual-channel pressure/flow gauge.

Temporary adjustable doorway sealing system.
Calibrated reversible fan with multiple flow ranges.
Dual-channel multipoint airtightness testing.

견적 요청 제품 찾아보기

상품 소개

This tester temporarily seals a doorway with an adjustable fabric panel and installs a calibrated variable-speed fan in the lower opening. The fan pressurizes or depressurizes the room while a dual-channel gauge monitors enclosure pressure and fan flow. Multiple pressure points can be used to derive leakage flow and an airtightness curve for cleanrooms, containment rooms and protected enclosures.

주요 기능

Adjustable frame and fabric panel form a temporary doorway seal.

Reversible calibrated fan provides pressurization or depressurization.

Interchangeable flow rings extend useful airflow measurement range.

Dual-channel gauge displays enclosure pressure and leakage flow.

Automatic pressure stepping supports repeatable multipoint testing.

Modular components pack into transport bags for field use.

고객 제품 관심사

Room leakage must be measured over a controlled pressure range despite differing doorway sizes, environmental baselines and widely varying enclosure tightness.

Door openings differ between rooms and projects.The telescopic frame and flexible panel adjust to a practical range of doorway dimensions.

One fan range cannot measure both tight and leaky rooms accurately.Interchangeable calibrated flow rings adapt the fan to different leakage levels.

Wind and stack pressure bias a single reading.Baseline capture and multipoint testing distinguish environmental offset from fan-induced pressure.

Large test assemblies are difficult to transport and install.The collapsible frame, fabric panel, fan and gauge pack into modular carrying bags.

일반적인 응용 프로그램

Cleanroom enclosure airtightness testsContainment room leakage evaluationAirlock envelope diagnosticsProtected enclosure integrity testingCommissioning before pressure balancing

기술 매개변수

Representative blower-door assembly materials and dimensions are listed below; panel size, fan capacity and flow-ring set can be selected for room volume and expected leakage.

핵심 재료	Aluminum doorway frame, coated nylon panel, calibrated fan and digital pressure gauge
패널 두께	Typically 0.4-0.8 mm for the coated fabric doorway panel
유효 폭	Approximately 700-1200 mm adjustable doorway span
최대 길이	Approximately 2000-2600 mm adjustable frame height
강철 면면 두께	Typically 0.8-1.5 mm for fan guard and mounting hardware
코어 밀도	Approximately 2700 kg/m³ for aluminum frame components
열전도도 (Thermal Conductivity)	Approximately 160-205 W/(m·K) for aluminum frame components
표면 마무리	Red coated fabric panel, black calibrated fan and anodized aluminum frame
접합 유형	Telescopic frame clamps with zippered fan opening and color-coded pressure tubing
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

Single- or multi-fan configurationAlternative doorway frame sizesMultiple calibrated flow ringsWireless pressure gaugeAutomated test softwareProtective transport bags

Planning a Room Airtightness Tester specification?

치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

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