发明名称 |
GAS DETECTOR CLOGGING DETECTION |
摘要 |
The present invention relates to a gas detector cell unit comprising a gas cell, the unit comprising an outer housing providing access to the gas outside through a protecting filter adapted to making gas cell safe for use in explosive environments, i.e. a sintered filter, and the unit comprising means for detecting reduction in the circulation through said protecting filter. |
申请公布号 |
CA2934389(A1) |
申请公布日期 |
2015.06.25 |
申请号 |
CA20142934389 |
申请日期 |
2014.12.12 |
申请人 |
SIMTRONICS AS |
发明人 |
JOHANSEN, IB-RUNE;STORAS, PREBEN;LACOLLE, MATTHIEU;WANG, DAG THORSTEIN;KARLSSON, ARNE;GREPSTAD, JON OLAV;MIELNIK, MICHAL MAREK |
分类号 |
G01N1/22;G01N21/64 |
主分类号 |
G01N1/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|