http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109406614-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_543d01280bbf864ee12e8718945aaeac |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-48 |
| filingDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ce8d2f205deb0e8ab824ae425f81be1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21cded7b840f7a72abc3b2a5a0e325b6 |
| publicationDate | 2019-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109406614-A |
| titleOfInvention | Handheld oxygen detector and its working method |
| abstract | The invention discloses a hand-held oxygen detector, comprising a host, a probe and a flow cell; the host and the probe are connected by a connecting wire; the host comprises a casing, and an electronic system arranged in the casing; The probe has a built-in temperature sensor; the probe is equipped with a pressure sensor and a humidity sensor. Handheld oxygen detector with automatic calibration mode, sample calibration mode and measurement mode. After the machine is turned on, the air is used as the standard sample for automatic calibration; the standard sample can also be used for sample calibration during use. The hand-held oxygen detector of the invention has high sensitivity, wide measurement range, fast response, good selectivity and long sensor life, and can be used for the oxygen content of food, fruit and vegetable storage, incubators, emergency rescue, tunnels, underground pipelines, civil defense fortifications, ships, etc. It can also be used to measure the oxygen concentration in the gas phase in the combustion process of boilers in power plants, smelting, and chemical industries. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111044597-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112147278-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111579619-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111579619-A |
| priorityDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.