상품 소개
The refrigerated pass box combines a double-wall insulated stainless chamber with a compact refrigeration module and internal air circulation. The controller holds the selected short-transfer setpoint while a drain removes evaporator condensate. Both doors remain interlocked to preserve the controlled material route; the equipment is intended for transfer rather than long-term product storage.
주요 기능
The refrigeration controller maintains the selected operating setpoint.
An internal fan circulates conditioned air around the payload.
A drain route removes moisture from the evaporator section.
Removable shelves allow cleaning and load arrangement.
고객 제품 관심사
Cold transfer must hold a suitable temperature briefly without condensation, door conflict or misuse as long-term storage.
A conventional pass box exposes chilled samples to warm room air.An insulated refrigerated chamber maintains the selected transfer environment.
Condensation drips into the cleanroom wall or chamber.The evaporator section includes a defined condensate drain connection.
Repeated door opening causes rapid temperature swings.Interlocks permit only one door at a time and the controller restores the setpoint after transfer.
Large shelf systems block cold-air circulation.Removable open racks are arranged to leave an air path around the load.
일반적인 응용 프로그램
Temperature-sensitive sample transferPharmacy preparation supportBiotechnology materialsCold-chain component staging
기술 매개변수
Representative construction ranges for a refrigerated cleanroom pass box are shown below.
| 핵심 재료 | SUS 304 or SUS 316L insulated chamber with closed-loop refrigeration module, circulation fan and condensate drain |
|---|---|
| 패널 두께 | 60-100 mm insulated double-wall cold-chamber panels |
| 유효 폭 | 400-1000 mm clear refrigerated transfer width |
| 최대 길이 | Up to 1200 mm chamber depth |
| 강철 면면 두께 | 1. 0 - 1. 5 mm 스테인레스 스틸 면재 |
| 코어 밀도 | 35-40 kg/m³ polyurethane foam insulation |
| 열전도도 (Thermal Conductivity) | 0.022-0.028 W/(m·K) for polyurethane thermal insulation |
| 표면 마무리 | Brushed stainless steel with removable shelf racks and cleanable evaporator cover |
| 접합 유형 | Continuous-seam insulated chamber with gasketed interlocked doors and sealed condensate connection |
| 사용자 정의 | 의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다. |
사용 가능한 옵션
Typical 5-15 °C setpoint rangeDigital temperature displayAlarm contactRemovable stainless shelf rack
Planning a Refrigerated Cleanroom Pass Box specification?
치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

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