US 12,392,643 B2
Sensor arrangement
Lucas Borsboom, LL Roermond (NL); and Mark Peeters, Heerbrugg (CH)
Assigned to SFS Group International AG, Heerbrugg (CH)
Filed by SFS Group International AG, Heerbrugg (CH)
Filed on Nov. 9, 2022, as Appl. No. 17/983,706.
Claims priority of application No. 21207576 (EP), filed on Nov. 10, 2021.
Prior Publication US 2024/0151607 A1, May 9, 2024
Int. Cl. G01D 11/24 (2006.01); E04D 13/00 (2006.01); G01M 3/16 (2006.01)
CPC G01D 11/245 (2013.01) [E04D 13/006 (2013.01); G01M 3/16 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A sensor arrangement (10) for identifying and measuring environmental parameters, for insulation in an insulation layer (30) of a flat roof (350), the sensor arrangement comprising:
a first group of functional units (100) including at least one first sensor and a transmission/reception antenna (250) for wireless communication;
a second group of functional units (200) including at least one second sensor, a measurement, storage and evaluation unit, and a power supply;
the first group of functional units (100) are accommodated in a first housing (110) and the second group of functional units (200) are accommodated in a second housing (210) that is separate from the first housing (110) and the first housing and the second housing are operatively connected to one another;
the first housing (110) of the first functional group (100) is adapted to be arranged adjacent to a surface of the insulation layer (30) or flush with the surface of the insulation layer (30); and
the first and second groups of functional units (100, 200) are operatively connected by way of a cable (50).