Raythink tech

If a thermal camera and a thermocouple give different readings, the first question is not which tool is better. The first question is whether the two tools measure the same thing. A camera may be looking at the outside of a component while a thermocouple is attached to a different layer, mounted with a pad, […]

At Raythink | Raytron Industrial, we offer thermal camera modules and complete cameras for monitoring and inspection. For OEM buyers, the choice starts with how the camera will be used: built into a product with its own housing and controls, or installed as a separate camera connected to a monitoring system. Here, “complete camera” refers

An optical gas imaging (OGI) camera can help an industrial team find an ammonia plume without touching the equipment. The operator scans the scene and looks for a moving gas pattern near the suspected source. This can make a large refrigeration area faster to inspect than checking every point at close range. The camera must

If you are asking about thermal camera pricing for an industrial or enterprise project, the honest answer is that there is usually no single standard price. Public product pages often show price ranges for consumer gadgets or basic handheld tools. Industrial quotations work differently. What a supplier quotes usually covers a configuration, a workflow, and

A reliable way to read a thermal image is to start with the scale and measurement conditions, not the most striking color. Check the units, temperature range, palette, and level/span. Confirm whether the file retains radiometric data. A radiometric image is an image file that retains measurement data for use in supported cameras and software

Thermal imaging can screen accessible EV battery connections for abnormal heating during end-of-line (EOL) testing. During a defined electrical test, a connection with an abnormal thermal response may show a different surface-temperature pattern from equivalent connections in the same pack. A fixed thermal camera captures the surface-temperature pattern without contacting the target. The configured analysis

A useful battery warehouse thermal monitoring plan starts with five practical decisions: which zones and surfaces to observe, what camera and lens specifications are required, where clear sightlines are available, how alarm events should work, and what site data a supplier needs. This guide walks you through these key planning decisions before moving on to

Choose fixed focus when you inspect similar targets from predictable distances and want to capture images without adjusting focus each time. Choose manual focus when the distance changes frequently or you need to focus precisely on a close or small component. Neither system is inherently better. The best choice is the camera and lens combination

Thermal camera calibration starts with comparing the camera’s temperature readings against known reference temperatures. When necessary, the camera’s measurement response can then be adjusted to reduce measurement errors. Professional calibration normally uses a controlled blackbody source as the reference because it is stable, uniform, and suitable for the camera’s measurement range. The right method depends

Thermal cameras often have fewer native pixels than visible cameras because every infrared pixel is part of a specialized system that combines the detector, optics, readout electronics, packaging, and calibration. Shrinking the pixels or adding more of them is possible, but it changes how the detector absorbs heat, handles noise, transfers data, and works with