HIKMICRO B1L is designed for temperature measurement to find invisible faults. It’s equipped with a 160 × 120 resolution HIKMICRO thermal detector. The thermography ranges from -20°C to 550°C (-4°F to 1022°F), which meets most situation. It helps the staff to quickly find the fault according to accurate temperature measurement of high temperature targets in the environment. Meanwhile it provides assistant decision and ensure safety. The device is mainly applied to various industries, such as Building, HVAC, and auto industry, etc.