Measuring device e.g. laser measuring device, retaining device for e.g. camp vehicle, has Peltier unit provided by cooling body with cooling fins, where fins are circulated with suction hole and blow hole from air flow by blowers

摘要

The device has a housing (3) that is formed from an upper part (3a) and a lower part. The upper part of the housing has a temperature-isolated multilayered wall (4) with a measuring window (17). A measuring device overlies in the housing with its lower side on a plate-like Peltier unit that is bounded by metallic lower and upper cover plates (14, 15) that conduct good temperature. The Peltier unit is provided by a cooling body with cooling fins (13a). The fins are circulated with a suction hole (6) and a blow hole (7) from an air flow by blowers (8, 9).