Thermal impact tester TSA-71L-A (Espec) Specifications 3-zone method by switching dampers High temperature side: + 60 to + 200 ° C Low temperature side: -65 to 0 ° C Test area dimensions: W410 x H460 x D370 mm Exposure time: 1 minute to 99 hours 59 minutes Test cycle: 1 to 9999 cycles