Mine is an HTI-19 320 x 240 resolution one that was $233 on Amazon. It's not cheap, but I've certainly saved more than that in electricity from problems it identified in the 2.5 years since I bought it. It works just fine.
An infrared camera is great for tracking down and fixing insulation problems in your house, if you own a home. And fixing insulation issues really brings down your heating/cooling bills.
If you don't own a home the value proposition is a lot worse, but $200 or so still isn't bad for something that amounts to a fun toy.
EDIT: Sorry, it was $380 before Amazon points. I should have clicked into the invoice.
An infrared camera is great for tracking down and fixing insulation problems in your house, if you own a home. And fixing insulation issues really brings down your heating/cooling bills.
If you don't own a home the value proposition is a lot worse, but $200 or so still isn't bad for something that amounts to a fun toy.
EDIT: Sorry, it was $380 before Amazon points. I should have clicked into the invoice.