EQUIP-TEST, s.r.o.

The Electronics Industry
From your desktop computer to the internet and beyond, Envirotronics evaluates computer systems and peripherals of all types for their endurance of changing temperature, humidity, vibration, and other variables. Here is a list of electronics applications!

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

Liquid-to-Liquid thermal Shock Bath

TSL Series
The TSL Series Liquid-to-Liquid thermal shock bath is designed to operate within current military standards for semiconductor devices such as Mil-Std 83 Method 1011.7 and Li-Std 202F Method 107G. The transfer basket travels between the hot and the cold bath by means of a robotic arm.

Cold zone: 65°C
Hot zone: +160°C
Themral Shock Simulation
Automatic&Manual Product transfer
Full Opening door to access Baths

www.envirotronics.com/pdf/tsl.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