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ESPEC North America, INC.
Driving toward being the most reliable and responsive supplier of testing solutions.
- 616-896-6100
- sales@espec.com
- 4141 Central Parkway
Hudsonville, MI 49426
United States of America
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product
Highly Accelerated Stress Test Chambers
HAST
Our HAST systems have a modern design that's easier to use: Automatic humidity filling; Automatic door lock; A more square workspace; allowing more product to be loaded;Convenient, hermetic power-pin system for bias testing. We are now able to offer a hermetic port system to allow special signal lines like coax or fiberoptics to be run into the chamber.
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Criterion Temperature & Humidity Benchtop Chambers
BTL-433
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. The BTL-433 model uses 115V power, meaning no special power hook-ups.
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Industrial-quality chambers for combination testing with vibration systems
AGREE Series
For years AGREE chambers have been the workhorses of the environmental test chamber industry. Originally created to meet military test standards, their flexible design has made them suitable for a wide variety of applications. Fast temperature changes of 5 to 25°C/m. are possible, even with significant loads. The chambers have a removable floor, allowing integration with vibration test systems.
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Environmental Stress Screening
ESS
Environmental stress screening (ESS) is also known as Burn-in, AST (Accelerated Stress Testing), HALT (Highly Accelerated Stress Test), or HASS (Highly Accelerated Stress Screening). Whatever the name, the idea is the same: create a test program that allows you to eliminate the infant mortality of your product.
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Criterion Benchtop Temperature Chamber
The ESPEC Criterion benchtop temperature chamber provides a simple and economical solution for a variety of temperature testing requirements. The chamber's 1.5 cu. ft. interior size is popular for component level tests.
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Settling Dust Chambers
EDC
The ESPEC EDC dust chambers provide a ready-made solution to common dust test standards for automotive and electronic-cabinet requirements. Often specified for use with "Arizona fine dust", these units can also be used with talcum or concrete powder. The chamber has a "clamshell" type door/lid for easy front-loading, compared with top-loading chambers. Optional reach-in glove ports allow rotating the test sample without opening the door.
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Walk-in and Drive-in Chambers
Standard and custom walk-in rooms deliver the temperature and/or humidity testing performance you need. Our Panelized Walk-ins are modular and flexible in design and installation. We also specialize in Solid one-piece construction chambers for extreme environmental conditions.For larger test samples (example: full vehicle) ESPEC's Drive-in systems deliver performance needed for automotive applications.
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Liquid-To-Liquid Thermal Shock Chambers
TSB Series
Purchasing a liquid thermal shock chamber needs close consideration of the long term operating costs. The specialized liquids used can easily evaporate, causing the loss of thousands of dollars of fluid per year, if not properly contained. ESPEC has led the industry in developing a sophisticated test chamber with multiple mechanisms to significantly reduce fluid usage. The new TSB-51 loses just 1.4 grams per test cycle, or less than a liter per 1,000 cycle test.
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(two/three-zone) Thermal Shock Chambers
TSA Series
Traditional three zone thermal shock chambers can be quite large, as three separate chambers are used. The TSA series has just one chamber, substantially reducing its size. Instead, it circulates cold, hot, or ambient air as needed. The conditioned air can be pre-cooled or pre-heated beyond the setpoint, allowing quicker recovery of the desired condition after transfer.
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Rapid-Rate Cycling Chambers
TCC
Through simulation of wind volume and wind speed, TCC-150 can minimize specimen temperature variations, enabling more accurate quick temperature change testing. For specimen temperature, the ramp rate is 15°C/min. For air temperature,the ramp rate is 23°C /min (temperature heat-up average).
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Solar Panel Large Walk-in Chambers
EWSX282
ESPEC's solid construction walk-ins are desirable for testing large loads of PV modules or panels at 85°C/85% as well as humidity-freeze and temperature cycling tests. Hermetically welded seams and stainless-steel interior ensure integrity under extreme conditions required by IEC.The models come in different performance versions, depending on your application. More powerful performance allows you to complete the temperature-cycling test faster, or with a maximum number of modules. There also is a 'damp-heat' only model that saves you capital-cost and energy.
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Rain & Spray Test Chambers
ESPEC makes rain and spray testing easier by offering a standard chamber capable of published and OEM proprietary test methods.The standardized design can be configured for the rain/spray tests you need, eliminating the guesswork in buying a chamber. The system is based on the JIS/SAE specification requirements, and can also accomplish individual automaker's tests, as well as electrical-enclosure tests.
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Solar Panel Compact Walk-in Chambers
ENX112
The ENX112 chambers provide a test chamber large enough for testing full-size PV modules in the least amount of floorspace. Can be use for panels 1.2m x 2m or larger.These models provide a variety of performance capabilities to meet maximum or minimum change rates in IEC or UL test standards. Incorporated are the features of our smaller Platinum and Global-N lines. The refrigeration systems of these models utilize modern, high performance scroll compressors that allow a small footprint while allowing unparalleled service access.
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Temperature Cycling Chambers
Global-N
ESPEC's Global-N is the faster temperature cycling chamber series. Two standard sizes of 380 and 800 liters (12 and 28 cubic feet) are available, designed to require the least amount of floorspace for this level of performance. Several models are available with temperature changes as fast as 20°C per minute
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Ultra-cold Chambers
Despite its compact size, the MC series can achieve low temperatures of -75 or -85°C the lowest range of its class. On the high end 100 or 180°C can be reached, depending on the specific model. The interior size of the MC series is 2.2 cubic foot, same as model SU-662 and slightly larger than BTZ-133 & BTZ-175.
