[专利]
Electrode calibration support device
申请号:
2015JP-0159017
申请日:
2015-08-11
公开号:
JP2017037018 A 2017-02-16 [JP2017037018]
公开日:
2017-02-16
申请人:
MARUBISHI BAIOENJI
专利权人:
MARUBISHI BAIOENJI
发明人:
YAMAGATA TOSHIHIKO
国家:
IPC:
C12M-001/00;G01N-027/26;G01N-027/28;G01N-027/416
(JP2017037018) PROBLEM TO BE SOLVED: To solve problems in an electrode calibration support appliance for a pH electrode or DO (dissolved oxygen) electrode, used for a culture appliance used for production and study of food products, and medical products using microbes and animal/plant cells, an electrode calibration work by a manual operation is complicated, washing and removal of a calibration liquid cannot be sufficiently performed, so that a calibration has insufficient accuracy, and a tip end measurement part formed of a glass may be broken.SOLUTION: An electrode calibration device is a cylindrical container, an electrode is held in the container, and comprises on a lower part, a washing water inlet, a reference calibration liquid inlet, and a discharge hole, and the respective inlets comprise an electromagnet valve, and the electrode calibration device further comprises a level sensor on an intermediate part, and a suction discharge hole on an upper side trunk.SELECTED DRAWING: None