Temperature/Humidity Test Chambers

The Criterion temperature/humidity chamber series provides an economical and space-saving solution for a variety of testing requirements. The chamber's interior size is 3.5 inches wider than traditional benchtops, yet the exterior is 20% narrower. Some models use 115V power, meaning no special power hook-ups

Big chamber capabilities in a benchtop chamber: The SU/SH benchtop models have the same controller as our larger chambers in a smaller form factor. USB and Ethernet ports give flexibility for managing programming, operation, and data logging.

The Platinous series lets you select from a variety of sizes, ranges, and options to meet your specific environmental testing requirements. ESPEC Platinous series includes features for quality and reliable operation

Over 70 different Global-N models allow you to choose the size and performance best suited for your test applications. Temperature cycling rates from 5 to 20°C/min. are possible. Two different ultimate low temperatures are available: -35°C or -70°C. The Global-N series require the least amount of floorspace for this level of performance.

ESPEC North America builds dozens of walk-in test chambers every year for top companies testing automotive, electronics, communications, aerospace, and other products. Drive-in test chambers for automobiles are one of our top specialties. Stability walk-in rooms are another specialty, designed for light-duty testing or long-term steady-state evaluation of pharmaceuticals and other products.

EWS chambers are solid, one-piece construction, using fiberglass insulation and an angle-iron frame. The stainless steel interior liner is reinforced and continuously welded, including leak-testing for integrity.

The ENX112 chambers provide a test chamber large enough for testing full-size PV modules and other large products in the least amount of floorspace. Can be use for panels 1.2m x 2m or larger.

Stability walk-in rooms are an ESPEC North America specialty, designed for light-duty testing or long-term steady-state evaluation of pharmaceuticals and other products.

The Platinum series are top quality temperature/humidity chambers in four larger sizes than our popular Platinous and Global-N lines. More powerful heating and cooling systems on these models ensure prompt response, even with larger and heavier loads. Change rates up to 12°C/m or more is possible, depending on the model.