Environmental Chamber

Ideal for automotive, truck, agricultural, motor sports, computer and pharmaceutical testing.  Quantify long term effects of extended operation under cold soak conditions, freeze/thaw testing, deep freeze cold storage.


  • Multiple performance packages are available depending on low end temperature requirements, transition rates, live load values, humidity requirements and total mass of test article
  • Water or air cooled condenser refrigeration systems available
  • Direct expansion refrigeration system standard, options available for secondary “brine” conditioning for added control capabilities
  • Chamber can be integrated with external testing equipment systems including servo actuated and electro-dynamic shakers
  • Optional wall mounted sound attenuation panels available, for semi-anechoic sound testing
  • Available in Class 1 Div 1 construction
  • Data collection and computation through PLC based touch screen, also available through LabVIEW® automation software packages


Internal Dimensions
Typical Minimum – 4’W x 4’L x 6’H*
Typical Maximum – 24’W x 20’H x 60’L

Several options available

Access Ports
Several options available

Temperature Range
-100°F to 250°F

Temperature Sensor
RTD or Thermocouple

Humidity Range
20 to 90% RH

Extended Range
10 to 95% RH

Humidity Sensor
RH capacitive element

Variable – Contingent on room size

PIDs: Watlow , Honeywell, Omron Yokogawa, Powers
Option: PLC with touch screen interfaceOption: LabVIEW software with PLC Interface