Raythink RM305 Professional-grade Handheld Thermal Imaging Camera High-Performance Mobility The ThermalOnline Cat-M keeps the

The ThermalOnline Cat-M keeps the MLX90640 thermal sensor

resistant to deformation

RAK5146 SPI module with Semtech SX1303 baseband processor

Open-Source for Custom Development：

GSP Module

Raythink RM305 Professional-grade Handheld Thermal Imaging Camera High-Performance Mobility The ThermalOnline Cat-M keeps theRaythink RM305 Professional grade Handheld Thermal Imaging Camera is a higher resolution handheld thermal camera designed for professional inspection work in power systems, electrical automation, building diagnostics, and commercial HVAC. Based on the official Raythink product page, the RM305 uses a 384 x 288 infrared detector with 35mK thermal sensitivity and a 5MP visible camera to deliver detailed temperature analysis in demanding field conditions.