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Impac 12-LO Series Pyrometers

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Digital Ratio-Pyrometers with fiber optics for measurements on metals, ceramics, graphite, pouring streams, etc. Different optical heads available. Temperature ranges between 300 and 3500 °C.

The Impac® ISR 12-LO and IGAR 12-LO pyrometers leverage a two-color method by using two adjacent wavelengths for calculating temperature. This approach allows for temperature measurements to be independent of object emissivity over wide ranges and even when objects are smaller than the spot size. Versatility is further enhanced with an optional one-color mode that operates similarly to conventional pyrometers, and a dedicated metal mode for measurements on metals and alloys with unknown K-factors (emissivity slopes). A specialized variant, the Impac ISR 12-LO/GS series, is designed as a foundry system for pouring stream measurement. Suitable for automatic or semi-automatic pouring machines, it consistently displays the temperature after each pouring process.

特点

  • Switchable digital interface RS232/RS485
  • Built-in laster targeting light
  • Ratio (two-color), one-color, or metal modes (switchable)
  • Lens contamination control system
  • Test current output for diagnostics
  • Measurements are unaffected by dust and other contaminants in the field of view or by dirty viewing windows

益处

  • Achieve extremely high accuracy and repeatability
  • Detect lens contamination quickly
  • Adjust parameters at the instrument (ISR 12-LO and IGAR 12-LO only)
  • Accurately measure cast iron pouring streams (ISR 12-LO/GS only)
  • Automatically record pouring temperature (ISR 12-LO/GS only)

规格

工作温度范围 (°C): 300 and 3500 °C (14 ranges in between)
光谱范围(微米): 0.8 and 1.65 (6 ranges in between)
测量不确定性(°C): From 0.4% oR + 1 °C
光学器件(毫米): Fixed optics, Focusable optics
视场角(最小光斑尺寸)(毫米): Min 200:1 (0.45)
校准/瞄准: Laser targeting
接口/输出(毫安): 0/4 to 20 mA
曝光时间 t90(毫秒): 2 ms
所有规格 折叠规格

配件

Impac Other Electrical

Other Electrical Accessories Compatible With Impac Pyrometers

Impac DA 4000

Digital LED Display With 2-Wire Supply Voltage

Impac Mechanical Accessories

Other Mechanical Accessories Compatible With Impac Pyrometers

Impac MultiTempLogger

Multi-Channel Measuring Data Logging Software Supplementary downloads only; contact sales for software

Impac Power Supplies

Impac Pyrometer DC and AC Power Supply Units

Impac PI 6000 Controller

Extremely Fast, Digital, and Programmable PID Controller

Impac DA 6000-N

LED digital display with RS232 or RS485 interface for digital pyrometers

Impac DA 6000

Digital LED Display With 2-Wire Supply Voltage

技术文档

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