STjh compact 24 inch refrigerated stainless pass box with insulated glass door and side cooling module

STJH-REFRIGERATED-PASS-BOX-24X24X24

Refrigerated Cleanroom Pass Box 24 × 24 × 24 in

A compact refrigerated pass-through for small temperature-sensitive sample loads that need a brief controlled cold hold at the room boundary.

24 in cubic cold chamber
Temperature setpoint down to 5°C
Flush-wall hand loading

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Введение продукции

This 24 x 24 x 24 in chamber is the smallest refrigerated configuration in the frozen set. A closed-loop 1050 BTU module is designed to maintain temperatures down to 5°C, while half-inch polyurethane insulation limits heat gain through the double-wall welded stainless body. Flush-wall mounting keeps the small chamber above the floor for hand-loaded vials, packs and laboratory containers.

Основные характеристики

Compact cold handoff

The small internal volume is suited to brief transfer holds for samples that do not require a large refrigerated enclosure.

Closed-loop cooling

A dedicated refrigeration module conditions recirculated chamber air without opening the room boundary.

Insulated welded shell

Polyurethane insulation within the double-wall stainless construction reduces thermal gain and supports cleanable interior surfaces.

Технические параметры

Internal Dimensions	24 W x 24 D x 24 H in
Mounting Position	Flush wall
Temperature Range	Setpoint capability down to 5°C
Cooling Capacity	Integrated 1050 BTU closed-loop module
Temperature Control	Programmable with 5°C hysteresis
Body Material	304 or 316 stainless steel
Insulation	0.5 in polyurethane foam
Air Circulation	Ceiling-mounted internal circulation fan
Electrical Supply	120 V
Customization	Доступно в зависимости от предполагаемого применения и операционной среды.

Applications

For small pharmaceutical intermediates, diagnostic samples and biotechnology materials awaiting a short handoff between controlled rooms. This is a transfer buffer rather than a long-term refrigerator; define allowable excursion time, thermal load and door-opening frequency from the actual product stability requirement.

Solutions for Your Application

Small sensitive samples warm during queue time between the sender and receiver.Use the refrigerated chamber as a brief controlled buffer with the setpoint and alarm strategy matched to the material.

An oversized cold pass-through adds thermal mass, wall demand and unnecessary loading reach.Select the 24 in cube when the complete tote and handling clearance fit comfortably inside the compact chamber.

Доступные варианты

Choose 304 or 316 stainless steel, access controls, shelves, temperature display and monitoring outputs. Coordinate condensate drainage, ventilation around the external refrigeration module and recovery time after each door opening.

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