- 1000 cycles continuous operation
Defrost-free operation is provided as an option so 500-hour continuous operation can be performed without interruption (if test conditions are set for 15-minute exposure).
- Highly accurate temperature recovery
- Specimen temperature control
A single temperature sensor is attached to the specimen in the test area and the chamber is controlled by this temperature measurement.
- Specimen temperature monitor with trigger function
Two temperature sensors are attached to the specimen in the test area to measure the specimen's temperature.
- The newly developed refrigeration system
To reduce thermal stress on the refrigerators and prevent corrosion in the circuit, the material and thickness of piping has been changed and this prevents refrigerant leaks.
- Enhanced test halt preset function
It is now possible to program tests to halt after cycle or exposure completion. Six cycle counters are also built-in to the instrumentation so a test halt preset can be programmed for each counter.
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- 1000cycles(500-hour)test time comparison example

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