Impac IN 6/78 Series | Advanced Energy

Impac IN 6/78 Series


Accurate, rugged and reliable pyrometer for non-contact temperature measurements on thin and thinnest glass sheets. Temperature ranges between 150 and 1100 °C.


Specifically engineered for non-contact temperature measurements on thin glass surfaces, the Impac® IN 6/78 pyrometer operates efficiently in ranges between 150 and 1100 °C. Its unique 7.8 μm wavelength enables precise and dependable measurements of ultra-thin glass sheets under 1 mm in thickness. The IN 6/78-L variation offers enhanced field-of-view optics ideal for small object measurement, while the high-speed IN 6/78-H model, with a rapid exposure time of just 30 ms, is perfectly tailored for quick-measuring tasks.


  • Anti-reflective lens created with semiconductor material to reduce environmental sensitivity
  • Onboard digital and analog interfaces for direct and fast PLC communication
  • Adjustable emissivity (10 to 125%) and transmittance (10 to 100%) in steps of 0.1%
  • Adjustable subrange


  • Achieve high accuracy with the fully digital core sensor design
  • Easily integrate with a small, stainless steel housing
  • Connect to a PC via RS485 to USB connection for further analysis
  • Use in ambient temperature up to 70°C without cooling


工作温度范围 (°C): 150 and 1800 °C (2 ranges in between)
光谱范围(微米): 7.8
测量不确定性(°C): 0.7% oR or 3.5 °C
光学器件(毫米): Fixed optics
视场角(最小光斑尺寸)(毫米): Min 75:1 (5)
校准/瞄准: None
接口/输出(毫安): 0/4 to 20 mA
曝光时间 t90(毫秒): Multiple specifications. Please refer to Datasheet.
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型号 光谱范围 输出类型 光学 响应时间 最低温度温度 (°C) 最高温度温度 (°C) 应用 样品 购买
3 906 010 7.8 0/4 to 20 mA / RS485 Fixed 80 400 1100 Ultra-Thin Glass Sheets 联系我们 购买
3 906 900 7.8 0/4 to 20 mA / RS485 Fixed 30 150 800 Ultra-Thin Glass Sheets 联系我们 购买



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Calibration and Alignment

Advanced Energy has the tools and processes to ensure your equipment continues to meet its original specifications.  Our products are calibrated at global AE service sites with proprietary technology designed to exceed industry standards​.

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Our worldwide service centers provide fast cycle times, use only AE-qualified parts, and follow the original product's specifications and test procedures for the highest quality repair or calibration.

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Service Agreements

Reduce annual maintenance costs and simplify forecasting by building a custom service agreement into your annual operating plan. We have the capability, expertise, and capacity to provide repair services, upgrades, refurbishments, exchange, and other service offerings to support maintenance and use of AE Products. We offer multi-year contracts and provide faster turnaround time for covered products.

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Total Service Package

We offer customized service bundles that include calibration, alignment, and extended warranty. Services will include scheduled calibration with adjustment and repairs as needed. Any software/firmware upgrades are also made available for customers.

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