Vertical Thermal Shock & Environmental Test Chamber

Specifications

Model	TSV 11
Test Space Volume (Cu.Ft/Liters)	11/312
Temperature Range	-73°C to +200°C
External Width	87″ (2210mm)
External Depth	86″ (2184mm)
External Height	94″ (2388mm)

Guaranteed part temperature recovery/soak monitors the worst case part thermocouple and allows transfer only when the set-point temperature has been reached.
Thermal heat sinks in each zone for peak demand of heating and cooling.
Provides extra thermal energy to efficiently meet the MIL-STD 833H requirements.
Supply/return air control selection switch
Environmentally correct refrigerants are used that are ozone free and met all current regulatory requirements.

Safety:

Electrically interlocking chamber doors and equipment section doors
Electromechanical carrier lock-out
Transfer alarm/jam alarm
Factory set over temperature controls
Basket automatically stops when door are opened
Emergency Off Button
Over temperature protection (hot zone)
Door safety limit switches
GN2 purge in cold zone minimizes build-up of frost on the cold zone coils, which extends the number of cycles which can be performed between defrosting.

Dry air purge can be used when no GN2 is available at site.
Semi-automatic defrost system monitors the cold zone and alerts the operators when defrosting is needed. When activated, the system goes through a complete defrost cycle and re-starts the cold zone. Can run up to 1,000 cycles before defrosting may be needed.
LN2 boost/backup system to assist the mechanical cooling system where loads exceed system ratings or where there is a shutdown of the mechanical cooling and LN2 is used for temporary operation.
Noise reduction package provides sound insulation for the equipment section. Can reduce sound levels to 75 dBa
Precision over temperature and under temperature controls provide
Factory Mutual (FM) user-set control to protect the products under test.
Air-cooled condenser available where cooling water is not accessible for system operation.
Remotely located equipment packages are available. Consult the factory for configurations and specifications.
Custom sizes available consult with your local salesperson
Many options available – contact your local salesperson for complete list