Cincinnati Sub-Zero Products
We have proudly supplied world class temperature management solutions to our customers since we first opened our doors in 1940. Our primary focus at this time was manufacturing industrial freezers. The CSZ brand quickly became synonymous with long-lasting, reliable, and high quality products.
- 877-233-9871
513.326.5252 - 513.326.5258
- sales@cszproducts.com
- 12011 Mosteller Rd.
Cincinnati, OH 45241-1528
United States of America
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Benchtop Test Chambers
MicroClimate
The MicroClimate 1.2 cubic foot benchtop test chamber is capable of simulating a full range of temperature and humidity conditions. This environmental testing chamber is designed to provide users with a compact unit for testing small components and products.
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Tensile Test Chamber
CSZ's Tensile Test Chamber is an environmental chamber that interfaces with a customer tensile tester load frame. This chamber is required to expose various materials and components to temperature conditions while undergoing tensile test. Tensile testing stresses materials by pushing, pulling, twisting, or bending intended for static and fatigue testing.
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Solar Panel Testing Chamber
ZPH Series
CSZ's solar panel testing chambers aid in qualifying that modules can withstand the thermal stress caused by repeated changes in high and low temperatures along with exposure to high humidity. Unique air flow design and distribution ensures precise air flow required for solar panel testing.
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Chamber Controllers & Software
Designed off of our previous controller platform with familiar features in an improved interface, added functionality for ease and fewer steps to accomplish your daily testing needs. Remotely monitor and control your chambers and receive text/email alarms. From the home screen users can now manually control, run or stop a profile and view a snapshot of current activity like actual/setpoint values, alarm, datalogging, profile, security, IP address information and more.
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Accelerated Stress Test Chamber
CSZ's accelerated stress test chambers combine mechanical refrigeration; LN2 cooling and high velocity air flow for fast product temperature change rates. Chambers are typically designed with a change rate up to 30C (54F) per minute based upon the part temperature. Common uses are production stress testing circuit boards, electronic drives, assemblies, etc. Design allows the user to quickly control and change the temperature of the product.
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USD Sand & Dust Chambers
USD-Series
USD-Series Sand & Dust chambers provide an environment to test the exposure of automotive and electronic components to concentrated levels of dust in order to validate product seal integrity.
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Wire Bend Tester
CSZ chamber is designed for this type of cold bend test. Each chamber is designed to meet the customer's size and temperature requirements. Chambers feature power-driven mandrels that are typically mounted at the top and bottom of the chamber for the wire to wrap and bend around. Mandrel diameters are selected by the customer and supplied in a variety of sizes.
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Temperature Chambers & Humidity Chambers
Temperature and humidity test chambers are available as standard products in a variety of sizes to suit your needs. Our environmental test chambers are often used for steady-state stability testing, basic temperature cycling and accelerated stress testing.
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Freezer Rooms
BioStore
BioStore Freezer Rooms address cold storage concerns of reliably storing material at consistently low temperatures. These Freezer Rooms are designed to replace multiple upright freezers with a large insulated room consisting of individual reach-in freezer compartments that are temperature-controlled and maintained by a central refrigeration system. Ideal for the storage of genetic material (DNA), donor tissues, and allografts for surgical transplantation, these life science cold storage facilities contain individual freezer compartments with temperatures as low as -65C (-85F).
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Battery Testing Chambers
We supply a variety of test chambers for testing small battery cells to large lithium ion battery packs. Battery test chambers are supplied to a variety of industries including telecommunications, computer and automotive. With the goal of reducing automobile emissions and the development of electric vehicles, the need for lithium ion battery testing is even more critical. Our proven experience provides the most cost-effective solutions. Each test chamber is built according to specific test requirements and may be interfaced with battery cyclers, control & monitoring data acquisitions systems and other test equipment for a complete integrated test solution. All environmental chambers are designed with safety in mind. A variety of safety features are provided for reliability and abuse testing of batteries. These features may be incorporated into CSZ test chambers and tailored to the various hazard levels of EUCAR (European Council for Automotive R&D), a consortium of European car manufacturers. To better assess the hazard potential of tests, EUCAR has investigated hazardous situations and divided them into eight risk classes. The development of the safety equipment of our battery test systems is also based on this classification. For each hazard level, we recommend specific safety options that can be included with your chamber to meet your specifications to safety test your product. Together with our customers, we assess which safety devices are necessary for the respective test chambers.
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Environmental Test Chambers
CSZ offers a large selection of environmental test chambers with quality construction and innovative technology, serving a variety of industries. Temperatures range as low as -84C (-120F) with high temperatures to +350C (+662F) and humidity ranges from 10% to 98% RH. Test chamber sizes range from small benchtop chambers for testing small components to full walk-in/drive-in rooms large enough to accommodate a semi-truck and trailer or larger.
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Compact Environmental Chambers
MicroClimate 3
The MicroClimate 3 is a compact environmental chamber designed to simulate a full range of temperature and/or humidity conditions. The small footprint of the MicroClimate 3 combined with temperature and humidity capabilities make this chamber the number one choice for testing small components and products. Whether you need to perform temperature cycling tests or expose your product to steady state temperature environments, these chambers will maintain precise and accurate temperature/humidity control throughout your test.
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Touch Screen Controller
EZT-570i
The EZT-570i Touch Screen Controller offers a 7" (18mm) or optional 10" (25 mm) touch screen and the latest in test chamber programming for ease of use . The controller comes standard with data logging, data file access via memory stick or PC, Ethernet control and monitoring, alarm notification via email or phone text message, data file backup, full system security, online help & voice assistance in multiple languages and more.
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Welded Walk-In Chamber
CSZ''s Welded Walk-In chambers are ideal for applications that require high temperature testing over 93C (200F), high humidity, rapid temperature change rates, or combined environmental testing with altitude simulation. These chambers are constructed as one piece and are welded to form a hermetically sealed unit around a structural steel frame or they can also be built in sections based on move-in restrictions.
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Remote Conditioners
RC-Series
Our dual-purpose RC-Series Remote Conditioners are designed to either deliver temperature-conditioned air to remote sites or operate as completely independent, self-contained temperature chambers and/or humidity test chambers.


















