EQUIP-TEST, s.r.o.

The Aerospace Industry
The delicate electronics instrumentation used in the aerospace industry requires extensive, rigorous testing. We’ve evaluated the performance for technologies such as the Hubbell telescope optics equipment and electrical systems for most military aircraft. Here is a list of aerospace applications!

Custom Designed Temperature / Altitude / Humidity Chambers

EA&EAH Series
EA and EAH sreies chambers are designed to allow the user to perform temperature, humidity, and altitude condition testing in one combined test chamber. More than one condition can be created simultaneously to satisfy many types of test requirements.

Temperature range: -68°C to +177°C (site altitude to 35,000 ft)
Humidity range: 20% to 95%
(site altitude only)
Altitude range: Site to 10,000 ft
Temperature / Altitude Testing (EA)
Temperature / Altitude / Humidity testing (EAH)
Custom design

www.envirotronics.com/pdf/eah.pdf

Custom Designed Temperature and Temperature / Humidity Chambers

ET&EH Series
ET and EH Series chambers are built-to-order and offer more aggressive testing then the FLX Series. The ET/EH chambers can be customized to meet specific needs in terms of size, horsepower or configuration.

Temperature range: -73°C to +177°C
Humidity range: 10% to 98%
(site altitude only)
High-Low Temperature Testing (ET)
High-Low Temperature and Humidity Testing (EH)
Custom design

www.envirotronics.com/pdf/eteh.pdf

Environmental Stress Screening Chambers

ESS Series
ESS Series chambers allow highly accelerated product temperature change rates through high air velocity product conditioning. Envirotronics has developed standard models that feature either vertical or our own patented horizontally airflow. ESS Systems can be designed in reach-in or cart-based versions, based on your requirements.

Environmental Stress Screening
Custom design
High air velocity Product Conditioning
Highly Accelerated Product Temperature Change Rates
Horizontal or vertical Airflow

www.envirotronics.com/pdf/ess.pdf

Combined Temperature / Vibration Test Chambers

EV Series
Available in standard sizes ranging from 12 to 110 cubic feet, the EV series AGREE-type chambers accomodate electrodynamic and mechanical vibration systems and/or roll-in product carts. These chambers also allow for rapid temperature change rates. All systems are high pressure leak tested and operationally tested to performance specifications prior to shipment.

Temperature range: -73°C to +177°C
Combined Temperature / vibration Testing
Multi-Axis vibration Systems
Environmental Stress screening
Product Burn-in
Sizes available: 12 to 110 cubic feet

www.envirotronics.com/pdf/ev.pdf

Standard Temperature and Temperature / Humidity Test Chambers

Enviro FLX Series
FLX stands for flexibility. The new EnviroFLX Series chambers provide the flexibility through intelligent engineering, ergonomic design, broad temperature range, space-saving footprint, and lasting reliability at a competitive price. These chambers feature the flexibility of scroll technology and are constructed with a stainless steel interior and a durable, epoxy-based, light grey finish with accenting trim. The silicone inner and outer gaskets ensure minimal heat loss and, as with all Envirotronics chambers, only HFC refrigerants are used.
The powerful System Plus controller is integrated into the ergonomically designed large wieving portal with „wiper eliminating” heated window.

Temperature range:
Single Stage: -45°C to +177°C
Cascade: -73°C to +177°C
Humidity range: 10% to 98%
Temperature testing (FLX-T)
Temperature and humidity Testing (FLX-H)
Sizes available 300,500,900 liter

www.envirotronics.com/pdf/flx.pdf

Air-to-Air thermal Shock test Chambers

TSV Series
Our thermal shock chambers are manufactures with current MIL-STD’s in mind. Current 883 and 202 specifications arer met in all models. Our pneumatically operated (air over oil) elevator transfer system ensures smooth and positive basket transfer. A cylinder operatest he stainless steel push-pull cable that is connected directly to the basket.

Temperature range: -73°C to +200°C
Thermal Shcok Simulation
Automatic Product Transfer
Two Zone / Single & Double Capacity Models

www.envirotronics.com/pdf/tshv.pdf

STAR PlusTM Series HALT/HASS System

STAR PlusTM Series
The centerpiece of the STAR Plus System is envirotronics’ patented, state-of-the-art, 6DoF, tri-axial pneumatic vibration table. This table has one of the most consistent acceleration levels per unit area of any table currently ont he market. The system also includes an LN2-cooled AGREE-type chamber and STARVIEW control software.

Temperature range: -100°C to +177°C
Transition Rate: 60°C/min.
Available table sizes: 44”x44”, 28”x28”
Vibration Energy: 20 Hz to 6500 Hz from 3 gRMS to 30 gRMS
Table moves easily in6out of Chamber
Complete HALT/HASS system

www.envirotronics.com/starseries.html

Pre-Fabricated Walk-In/Drive-in temperature and Temperature/Humidity Chambers

WP Series
The pre-fabricated walk-in/drive-in chamber’s modular construction facilitates ease of move-in and setup. The completely self-conatined roll-up conditioning modules includ heating, cooling, instrumentation and air circulation equipment. The WP Series accepts all sizes of Envirotronics’ roll-up conditioning modules.

Temperature range: -68°C to +85°C
Humidity Range: 20% to 95%
Temperature nad humidity Testing
Modular/Panel Construction
Custom Sizes

www.envirotronics.com/pdf/wps.pdf

Solid Construction Wlk-In / Drive-In Temperature and temperature / Humidity Rooms

WW Series
The welded construction of the WW Series provides superior strength and durability. The integral welded floors provide proper drainage of water / fluids. The unit’s one-piece construction makes the chamber very easy to install. Larger units can be constructed on site.

Temperature range: -73°C to +177°C
Humidity Range: 20% to 95%
Temperature nad Humidity Testing
Welded Construction
Custom Sizes

www.envirotronics.com/pdf/ww.pdf