Thermal Shock

The conventional 2-zone comprises a hot and a cold chamber with the test item moving between the two by way of a mechanical lift.  The 3-zone has the test item in a central ‘ambient’ chamber with the hot and cold air generated and stored in adjacent chambers.  At the appropriate time the hot (or cold) air is directed into the ambient zone sequentially according to the programme thus providing the thermal shock.

Specifications 2-ZONE

• Internal volume: 4 chamber sizes up to 1000 litres
• Thermal shock range: -65°C … +150°C
• Conversion time: ≤5sec
• Recovery time: ≤5min

Specifications 3-ZONE

• Internal volume: 5 chamber sizes up to 250 litres
• Thermal shock range: -65°C … +180°C
• Pre-heat range: +70°C … +200°C
• Pre-cool range: -10°C … -75°C
• Recovery time: 5min

To help customer buy a suitable chamber, please read our e-book below:

E-book: How to buy an Environmental Test Chamber