Fast Change Rates Test Chamber

Fast change rates testing chamber is suitable for testing the changes of instruments,electrical,electronic products,machine and parts under the rapid temperature change or the gradient conditions, takes advantage of compact, modern scroll compressors to bring fast temperature cycling to small form factor. Temperature cycling rates from 3 to 30°C/min. are possible.The temperatures range are

available:-160℃,-150℃,-120℃,-100℃,-80℃,-70℃,

-60℃,-40℃,-20℃,0℃~+150℃,200℃,250℃,300℃,400℃,500℃,600℃,700℃,800℃,900℃,1000℃.

The faster cycle times can be used to meet more aggressive test methods that require thermal stress during transitions. Significant test time can be saved in completing tests, as well.

To demonstrate performance, Grande uses the international standard IEC 60068 3-5 measured at the supply air. Temperature cycles are run from hot  to cold extremes, and the middle 80% of the transition is timed to determine performance. Your actual cycling results will vary depending on methodology, including the start and end temperatures, and the amount of samples loaded.

Fast change rates testing chamber Features

QUALITY CONSTRUCTION

Stainless steel exterior and interior

Rounded interior corners for easy cleaning

Full thermal break around doorframe and door

Rotating door latch is easy and secure

Dual-layer insulation of fiberglass and expanded foam for thermal integrity

One 2" (50mm) to One 4" (100mm) diameter cable port on the left, with an impervious, flexible silicone plug

Easy lift-off service panels 

Pressure relief port to allow air volume changes due to rapid temperature changes

Three levels of overheat protection