USB-C Thermal Imaging Camera UK: Hot-Joint Checks
Answer first: A USB-C thermal imaging camera UK electricians trust for hot-joint checks is a high-resolution phone attachment with clear OTG support—not a low-res novelty dongle.
Consumer-unit call-outs reward fast, non-contact evidence. Sharp frames reduce arguments about which lug is warm.
ThermalCam Pro is a 512×384 USB-C thermal imaging camera attachment for Android/PC. UK price £576.57. Confirm USB-C OTG support on your handset before purchase.
Frequently asked questions
Do I need OTG on the phone?
Yes for most USB-C attachments—confirm OTG before you buy.
Why 512×384 for consumer units?
Hot joints and load imbalance are easier to argue in a report when the image is sharp.
Can it replace a clamp meter?
No. Thermal finds heat; meters quantify current.
Android only?
This attachment targets Android/PC USB-C workflows—check your device list.