Invention Grant
- Patent Title: Handheld device for infrared temperature measurement with simultaneous image and temperature display
- Patent Title (中): 用于红外测温的手持设备,同时进行图像和温度显示
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Application No.: US12674697Application Date: 2008-08-15
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Publication No.: US08466797B2Publication Date: 2013-06-18
- Inventor: Wolfgang Schwörer , Frank Eder , Kerstin Tetzlaff
- Applicant: Wolfgang Schwörer , Frank Eder , Kerstin Tetzlaff
- Applicant Address: DE Lenzkirch
- Assignee: Testo AG
- Current Assignee: Testo AG
- Current Assignee Address: DE Lenzkirch
- Agency: Hoffmann & Baron, LLP
- Priority: DE102007039788 20070823
- International Application: PCT/EP2008/006729 WO 20080815
- International Announcement: WO2009/024300 WO 20090226
- Main IPC: G08B17/00
- IPC: G08B17/00

Abstract:
The invention relates to a handheld device (1) for infrared temperature measurement, comprising an infrared radiation detector (3) for measuring the temperature of a measuring spot (4) on an object under measurement (5), comprising an optical pickup device (2) for sensing the region containing the measuring spot (4) and comprising a display means (6) for presenting the measured temperature value. To provide a handheld device (1) which uses simple means to enable an operator to line up a measuring spot (4) on an object under measurement (5) and at the same time give the operator information on one or more ambient variables during this operation, it is proposed to design the display means (6) for continuously presenting the region of the object under measurement (5) that contains the measuring spot (4) and at least one item of temperature information that is correlated synchronously in time with the presentation.
Public/Granted literature
- US20110121978A1 HANDHELD DEVICE FOR INFRARED TEMPERATURE MEASUREMENT WITH SIMULTANEOUS IMAGE AND TEMPERATURE DISPLAY Public/Granted day:2011-05-26
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