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发明授权
CN100588932C 具有检漏头探针的测漏器 有权

具有检漏头探针的测漏器
摘要：
本发明涉及一种测漏器，包括具有检漏头尖端(12)的手持装置(11)。在检漏头尖端(12)上设置有用于检测从测试物体到检漏头尖端所限定距离的距离检测器(40)。仅当检漏头尖端和测试物体之间的距离正确时才开始测试操作，因此避免了由于检漏头探针(10)错误的手动定位引起的测量误差。测漏器还能设置有加速度检测器(33)，该加速度检测器仅在检漏头探针(10)保持稳定时才允许进行测试。
摘要（英）：

The invention relates to a leak detector which comprises a hand-held device (11) with a sniffer tip (12). A distance detector (40) for detecting a defined distance of the sniffer tip from the test object is provided on the sniffer tip (12). The test is only initiated if the distance between the sniffer tip and the test object is correct, thereby avoiding measuring errors due to wrong manual positioning of the sniffer probe (10). The leak detector can also be provided with an acceleration detector (33) which permits the test to be carried out only if the sniffer probe (10) is kept steady.

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