Cincinnati Sub-Zero (CSZ) is a long-standing brand of environmental test chambers for over 80 years. We have extensive experience designing unique testing solutions. Over the years we have developed products for ease-of-use, reliability and performance tailored to meet our customer''s testing needs and improve the safety and reliability of their products. Our chambers are used by multiple industries including automotive, aerospace, defense, electronics, and medical. We have a legacy of providing high quality solutions for temperature, humidity, altitude, thermal shock, combined environments, HALT/HASS and more; in sizes ranging from benchtop to large walk-in/drive-in chamber for full-vehicle testing.
Our PharmaEvent stability chambers are ideal for ICH Q1A stability testing to meet the requirements of test laboratories in the pharmaceutical industry. Available in sizes ranging from compact benchtop to the largest 3-door model (models 280, 600, 1300 and 2000).
Our premier industrial ovens are used in heating, drying, curing, sterilization and thermal testing applications across multiple industries with temperature ranges up to +300C.
Cincinnati Sub-Zero environmental temperature and humidity test chambers feature temperature only and temperature with humidity models. Z-Plus Series chambers offer years of reliable operation for product testing.
Cincinnati Sub-Zero benchtop chambers feature temperature only and temperature with humidity models. MicroClimate® test chambers offer 1.2 cubic feet of usable space for testing while occupying a small footprint. MicroClimate® chambers are also stack able to maximize floor space.
Cincinnati Sub-Zero Benchtop Vibration Chamber features random six axis vibration to simulate real world vibration conditions. Ideal for Vibration Testing of small electronics.
Cincinnati Sub-Zero EXT 430i Touch Screen Controller features optional menu navigation or icon navigation. It also allows for multi loop control, data logging, and more
Cincinnati Sub-Zero stability test chambers feature horizontal air distribution across all shelves to provide more uniform temperatures throughout the chamber and allow for quicker recovery when a door is opened.
The CSZ EZT-570S Touch Screen Controller is the most advanced CSZ controller ever released. With available icon-based navigation, multi-loop control, data logging, multi-axis zoomable trend graphing, security, 28 available languages, and much more, the EZT-570S is the perfect test chamber control solution.
HALT & HASS Chambers offering the broadest range of random vibration capabilities in a variety of table sizes.
VTS - Vertical Thermal Shock test chambers provide world-class performance and reliability. Learn more about the VTS test chambers including basic operation, features, and options.