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Thermal infrared calibration board

Thermal infrared calibration board

Product Introduction

The thermal infrared calibration board is a reference tool specifically designed for calibrating thermal infrared imaging devices such as thermal imagers and infrared cameras. By providing a stable and reproducible thermal radiation reference source, it ensures the accuracy of temperature measurement and image consistency of the device under different environments and times.

 

Product Features

Band adaptability

Thermal radiation stability

High uniformity and Lambertian characteristics

Multiple reflectivity options available

 

Application Fields

l Infrared camera calibration: used to correct non-uniformity (NUC), gain and bias parameters, and improve image quality

l Unmanned aerial vehicle remote sensing calibration: combined with onboard thermal infrared sensors, achieving high-precision inversion of surface temperature

l Industrial testing system calibration: applied to infrared equipment performance verification in scenarios such as power inspection and building heat loss assessment

l Research and Metrology: Support laboratory level emissivity measurement, sensor comparison, and validation of new inversion algorithms

 

Product Specifications

Effective size of target surface

Effective area 490mm * 410mm, checkerboard pattern with 5 rows and 6 columns, circular diameter 50mm

Working temperature of thermal infrared target

50℃±5℃

Working environment temperature

0.0°C50.0°C

Haig emissivity (ink)

0.9±0.05

Silver grid emissivity (tin)

小于0.2

Operating Voltage

220V

Maximum Power Consumption

1000W

Overall dimensions

490mm*410mm*30mm

Weight

Less than 3kg