THERMOSTAT APPARATUS INCLUDING CALIBRATION DEVICE
    6.
    发明公开
    THERMOSTAT APPARATUS INCLUDING CALIBRATION DEVICE 审中-公开
    回火带校准装置

    公开(公告)号:EP2111299A1

    公开(公告)日:2009-10-28

    申请号:EP08707121.3

    申请日:2008-01-18

    申请人: EPPENDORF AG

    IPC分类号: B01L7/00

    摘要: The invention relates to a thermostat apparatus for simultaneous thermostatting of at least one sample that is contained, e.g., in sample vessels, having receptacles for receiving the samples or sample vessels, having at least one thermostat device for generation of a desired temperature or temperature profile, having a control device for regulating the heating and/or cooling power of the at least one thermostat device, and having at least one regulating temperature sensor that is provided to determine a parameter that is indicative of the temperature and is connected to the control device, and is characterized in that, in addition to the at least one regulating temperature sensor, at least one calibrating temperature sensor is provided that is arranged in spatial proximity to an allocated regulating temperature sensor to determine a parameter that is indicative of the temperature, and is connected to the control device, and in that the control device, in a calibration mode, is provided for comparing the parameter that is indicative of the temperature and is determined by the at least one calibrating temperature sensor and the parameter that is indicative of the temperature and is determined by the allocated regulating temperature sensor or for comparing parameters derived therefrom or to nominal values.