单级产品适用于制冷能力要求很高或者较高的和高效率要求的场合，广泛应用于工业和实验室设备，标准产品高度可以达到±0.025mm的精度;20系列产品可以根据客户要求进行各种不同的配置:
The Single Stage Module series is suitable for a wide range of applications which require medium or high pumping
capacity combined with excellent efficiency, especially where temperature needs precisely stabilized. Typically
applications include optical, industrial and laboratory equipment.
Standard substrates are lapped with ±0.025mm tolerance. On request, these TEMs are available with different
configurations, other dimensions and electrical specifications.
