Based on this product's specifications, here are some alternatives and similar models
Thermal Imaging Camera Unit UTi260B 256×192 Resolution 30 Hz Frame Rate
Summary description:
Handheld thermal imaging camera Unit UTi260B with 256×192 thermal resolution and 30 Hz frame rate. Designed for detecting temperature differences, inspections and diagnostics in building, electrical and mechanical applications. Provides clear thermal images for spotting hotspots, leaks or faults and supports faster, safer decision-making on site.