Abstract: A system includes a processor and a memory, accessible by the processor, the memory storing instructions that, when executed by the processor, cause the processor to receive, from a density sensor with an integrated temperature probe, first data indicative of a density of an aqueous liquid flowing through a line, and second data indicative of a temperature of the aqueous liquid flowing through the line, receive, from an electromagnetic sensor, third data indicative of a dielectric property of the aqueous liquid flowing through the line, apply an interpretation model to the first data, the second data and the third data to determine a concentration of hydrate inhibitor of the aqueous liquid flowing through the line based on the density, the temperature and the dielectric property of the aqueous liquid flowing through the line, and generate an indication of the concentration of hydrate inhibitor of the aqueous liquid flowing through the line.

Abstract: There is provided a tamper detection device comprising a laminate; a contact lead attached to the laminate; and a detection module connected to the contact lead. It is advantageous that the laminate is configured to conform to an application surface, and to move the contact lead. A method of installing the device is also disclosed.

Abstract: There is provided a tamper detection device comprising a laminate; a contact lead attached to the laminate; and a detection module connected to the contact lead. It is advantageous that the laminate is configured to conform to an application surface, and to move the contact lead. A method of installing the device is also disclosed.