http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-202956358-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78160fe5924d399deb065f8cbc5ad347 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2012-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1d38cbebb68ad5f43d895ff5153524f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f077c8e662c3e1e5652d7f9ecfd8aca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_335c34d823f74091c117cf1c4fe4884b |
| publicationDate | 2013-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-202956358-U |
| titleOfInvention | Potential of hydrogen (PH) detector |
| abstract | The utility model relates to a potential of hydrogen (PH) detector, in particular to a solid PH detector using constant potentials for detection. The PH detector comprises a current value-PH value conversion instrument, a constant potential source and a probe and the probe comprises a working electrode and a counter electrode, wherein the constant potential source provides constant voltage between the working electrode and the counter electrode, the current value-PH value conversion instrument measures the current value flowing through a return circuit under a constant voltage, the size of the current value is in direct proportion to hydrogen ion activity, and the PH value of solution can be measured according to the size of the measured current. The PH detector is high in flexibility, simple in equipment, long in service life, high in accuracy of measured PH value, suitable for miniaturization and not prone to fluctuation. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113584768-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103018295-A |
| priorityDate | 2012-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.