MCT MWIR Cooled Thermal Module 15μm 640x512 for Multi Sensor Payload

640x512 / 15μm MCT MWIR Cooled Thermal Module for Multi Sensor Payload

GAVIN615B is a cooled mid wave thermal imaging module developed by SensorMicro. It consists of a 640x512 / 15µm HgCdTe MWIR IR detector with RS046 cryocooler, hardware electronics and various image processing algorithms are also embedded already to present sharp and clear thermal images.

Configured with RS046 cryocooler, the GAVIN615B is very compact in size, measuring 125x92x67mm in dimension and weighing less than 650g in weight. It’s stable power consumption is as low as 12w. With industrial standard cameralink interface, infrared camera or system integrator can design or integrate their own complete camera easily based on the GAVIN615B thermal imaging module.

- High Sensitivity, NETD≤20mK

- Long Range Detection

- Adjustable Frame Rate

- Easy Integration into the System

The GAVIN615B thermal infrared camera module is widely used many areas such as Remote Monitoring System, Flight Vision Enhancement System, Multi-sensor Payload etc.

SensorMicro was founded with a simple but powerful belief: Innovation should serve real-world needs.

SensorMicro exists to empower people and systems to see beyond the surface—into the patterns, the problems, and the possibilities that lie beneath.

By turning invisible heat into visible truth, we help industries make smarter decisions, protect what matters most, and navigate complexity with clarity.

Heeding to our insistence on being self-made and customer-first has become a sure recipe for SensorMicro's momentum. As our business spans much of the globe, we've charged ahead on all fronts—from security, firefighting, industrial inspection, medical care, and machine vision, to environmental monitoring and key aspects of carbon neutrality—helping partners unlock the full potential of intelligent infrared sensing, and connecting the dots of life.

We are more than an infrared technology company. We are a community of people committed to building a sustainable, ethical, and human-centered future. Every pixel of innovation we create is a promise — a promise to protect, to empower, and to serve.

1. Advantages of Optical Gas Imaging

Time-saving & Efficient: support large-scale real-time detection, rapid leak location, no need for interrupting production.
Long Range Detection: away from dangerous and complex areas, non-contact non-destructive testing, without additional radiation source
Easy to Analyze: intuitive imaging, instant storage, convenient analysis
Multi-function Inspection: a variety of gases can be detected, with excellent remote temperature measurement function

2. Working Principle of Optical Gas Imaging

Optical gas imaging is a kind of infrared technology that could see invisible industrial gases.

After absorbing infrared radiation at specific wavelengths, infrared radiation difference will cause between the gas and the background.

The gas leak detection infrared detector with built-in narrowband filter only receives the infrared band near the gas infrared absorption peak, and can convert the gas into visible infrared images through the radiation difference between the gas and the background.