Cooled MWIR Thermal Imaging Module with 640x512 Resolution and 25μm Pixel Size for High Sensitivity 10mK NETD

Place of Origin China
Brand Name SensorMicro
Certification ISO9001:2015; RoHS; Reach
Model Number GAVIN GC625MC
Minimum Order Quantity 1 Piece
Price Negotiable
Payment Terms T/T
Product Details
Technology Infrared Frame Rate 50Hz/100Hz
Resolution 640x512 / 25μm IR Detector NETD(23℃) 10mK(F2)
Spectral Range 3.7~4.8μm MW Size 148×59×81mm
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Product Description
Cooled 640x512/25μm MWIR Thermal Imaging Module for Handheld Thermal Cameras
Product Overview

GAVIN GC series represents the standard cooled infrared module platform, available in various resolution formats, wave bands, and continuous optical lens options. The GAVIN GC625MC is a premium MWIR cooled infrared camera core integrating a 640×512/25μm MWIR detector.

With its large 25μm pixel size, this module provides a greater infrared radiation sensing area and superior signal-to-noise ratio compared to same-format alternatives. Equipped with multiple built-in image processing algorithms, it delivers clear infrared images even in total darkness or harsh weather conditions.

Main Features
  • Mainstream Resolution, Exceptional Image Quality - Powered by 640x512/25μm MWIR cooled infrared detector for stable image quality and broad compatibility
  • Superior Signal Performance - 25μm large pixel size delivers clearer images and higher signal-to-noise ratio (SNR)
  • Advanced Image Processing - Integrates DRC, 2D/3D noise reduction, and edge enhancement (EE) for superior clarity
  • High Reliability & Sensitivity - MWIR cooled thermal imaging technology ensures excellent adaptability and consistency
  • Outstanding Thermal Sensitivity - NETD ≤ 10mK for precise temperature measurement
  • Easy Integration & Flexible Configuration - Supports CameraLink interface with RAW/YUV image data output and multiple continuous zoom optical configurations
Product Specifications
Model GAVIN GC625MC
Resolution 640x512
Pixel Size 25μm
Cryocooler RS079
Spectral Response 3.7μm±0.2μm~4.8μm±0.2μm
IR Detector NETD(23℃) 10mK(F2)
Frame Rate 50Hz/100Hz
Digital Zoom 1× to 8× continuous digital zoom
Image Direction Horizontally/Vertically/Diagonally Flip
Image Algorithm DRC, 2D/3D Image Noise Reduction, EE
Analog Video PAL/NTSC
Digital Video Standard: DVP/LVDS/USB2.0@50Hz
Option: Cameralink/USB3.0/GigE/SDI/HDMI/MIPI/Single-mode Optical Fiber/Multi-mode Optical Fiber
External Sync Standard: LV-TTL
Option: RS422/LVDS
Communication Standard: USB2.0/LV-TTL
Option: RS422/CAN/USB3.0/GigE
Power Supply 24V±4V
Steady Power Consumption(23℃) ≤18W
Cooling Time(23℃) ≤9min
Size(mm) 148×59×81
Weight(g) ≤730
Operating Temperature -40℃~+71℃
Lens Options 40mm/F2
Industrial Applications

The GAVIN GC625MC thermal infrared camera module is widely used in many areas including NDT (Non-Destructive Testing), Environmental Monitoring, Long-Range Surveillance, Scientific Research, and various industrial applications.

Standardized Service
  • Complete Documentation - Product manuals, setup guides, and selection references for seamless implementation
  • Development & Testing Assistance - Sample integrated testing, performance evaluation, and parameter verification
  • Advanced Developer Toolkit - SDKs, APIs, algorithms, and debugging tools for deep integration
  • Remote Technical Support - 24/7 support with quick response and timely resolution for critical issues
  • Comprehensive Warranty - Original parts and strict process adherence to restore optimal performance
Frequently Asked Questions
How to choose proper infrared detector resolution?
Selection depends on your specific application requirements and budget considerations. For basic applications where image quality is not critical, lower resolution detectors (120x90, 256x192, 400x300) may suffice. For applications requiring high clarity, such as remote monitoring, higher resolution detectors like 1280x1024 are recommended.
How to select right pseudo color for thermal imaging?

Gray-white palette is more suitable for targets with small temperature differences.

Red and blue palette works best for identifying problem points in scenes.

Iron red serves as the standard color palette for the power industry.

Note: The actual thermal temperature measurements remain unchanged regardless of color palette selection.

How to choose a suitable infrared thermal camera lens?

Standard Lens - Suitable for normal targets at appropriate distances

Telephoto Lens - Ideal for relatively small targets viewed from long distances

Wide Angle Lens - Better for viewing more detail of objects at close distances

Macro Lens - Designed for very tiny targets at close distances, such as chip circuits