Compact and highly-configurable, Sigma Systems chambers are designed, built and factory-verified to meet your exact testing need.
Not cheap, production-line 'insulated boxes'. These are space-efficient, energy-efficient and the most thermally-efficient you'll find!
Chambers can be equipped to cool via one of the following methods:
Single Compressor: (for tests to -30 degC)
Dual (cascaded) Compressors: (to -65 degC)
Liquid Nitrogen: (to -100 degC standard)
Liquid Carbon Dioxide: (to -65 degC)
Learn more about Custom Chambers... Click Here!