Hygrometers, suggestions?

[Amanda1226]

Hey guys,
Can anyone suggest a hygrometer that has an online interface and perhaps is portable?

I currently have 3 421D Boaphile cages, 1 18 qt sterilite tub, and a 8 41 qt tub rack.
Can I move a tool like a hygrometer from cage to cage; tub to tub to monitor the humidities?

There's a mixture of BCIs and balls in each of them, not sure if that matters.

Ideally, I want something that I can monitor the humidity from an online interface, but also can be moved from cage to cage to monitor humidities.


Any suggestions would be fabulous!

Thanks,
Amanda

[Reinz]

I have no idea, but I love the idea of online interface.