Carrying Purple Sensors in Luggage - Carry-on Or Check-in

Planning to take Purple Air sensors abroad to install. Can these be taken in cabin (carry-on) luggage? Or is it necessary to carry them in check in baggage. Any guidance will be appreciated. Thanks.

I do not believe you will have a problem in carry-on, but if you do have checked baggage it may be better to put them in there to give you more space in your carry on. Hopefully others who have experience with this will add their comments.

They have PCBs (circuit boards) - wonder if that would be picked up and flagged by x-ray. Agree, you’re better advised for checked bagged. Avoid a “step aside please”