US 12,449,411 B2
Measurement device, in particular for detecting hydrogen in the ground of a region
Louis Gorintin, Montrouge (FR); Julien Werly, Ermont (FR); and Angelique D'Agostino, Ormesson sur Marne (FR)
Assigned to ENGIE, Courbevoie (FR)
Appl. No. 17/428,012
Filed by ENGIE, Courbevoie (FR)
PCT Filed Feb. 4, 2020, PCT No. PCT/FR2020/050183
§ 371(c)(1), (2) Date Aug. 3, 2021,
PCT Pub. No. WO2020/161431, PCT Pub. Date Aug. 13, 2020.
Claims priority of application No. 1901121 (FR), filed on Feb. 5, 2019.
Prior Publication US 2022/0011288 A1, Jan. 13, 2022
Int. Cl. G01N 33/24 (2006.01); G01K 13/00 (2021.01); G01N 1/24 (2006.01); H04L 69/323 (2022.01); H04Q 9/00 (2006.01)
CPC G01N 33/24 (2013.01) [G01K 13/00 (2013.01); G01N 1/24 (2013.01); H04Q 9/00 (2013.01); H04L 69/323 (2013.01); H04Q 2209/40 (2013.01)] 24 Claims
OG exemplary drawing
 
1. A measurement device, comprising:
a sensor measuring a characteristic of a fluid, and
a wireless communication module configured to transmit the measured characteristic of the fluid,
a clock,
wherein said measurement device is configured to:
measure said characteristic of the fluid, said measurement being triggered by the clock according to a measurement schedule common to a plurality of measurement devices, wherein the measurement device and the plurality of measurement devices all measure the characteristic of the fluid at a same instant, and
transmit, according to a transmission schedule specific to the measurement device, said measured characteristic of the fluid and a corresponding transmission time.