A wind detection device of a generally bisected cylindrical-type shape with a flat face at the bisection, for attachment to other devices such as a hunting bow, having opaque or translucent walls formed of an impermeable material such as plastic where one end narrows down to an opening for a lid to attach to and seal device; and where lid narrows down further to another cylindrical-type shape with another, smaller opening for contents of device to exit through.

A wind detection device of a generally bisected cylindrical-type shape with a flat face at the bisection, for attachment to other devices such as a hunting bow, having opaque or translucent walls formed of an impermeable material such as plastic where one end narrows down to an opening for a lid to attach to and seal device; and where lid narrows down further to another cylindrical-type shape with another, smaller opening for contents of device to exit through.

A flow sensor assembly including a housing configured to couple to a fluid line, wherein the housing includes an inlet for receiving a flow of a first fluid, and a sensor coupled to the housing and configured to measure a flow level of a second fluid passing through the fluid line.

A flow sensor assembly including a housing configured to couple to a fluid line, wherein the housing comprises an inlet for receiving a flow of a first fluid, and a sensor coupled to the housing and configured to measure a flow level of a second fluid passing through the fluid line.