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Ultra High Performance 2-Color Ratio Fiber Optic Infrared Temperature Measurement and Control System upto 3000°C - EQ-IR2-LD

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Item Number: EQ-IR2-LD
IR2 is the state-of-the-art instrument for difficult and demanding high temperature (300ºC-3000ºC) applications. It is ideally suited for measurement and control applications involving metals, glass, semiconductors and more. The iR2 is extremely fast and accurate with a response time of 10 msec and accuracy of 0.2% of full scale. Despite it's extraordinary technological sophistication and performance, the iR2 is also incredibly user friendly and simple to configure. The iR2 is designed and manufactured in the USA to the highest quality standards backed by a 5 year extended warranty.

  • Temperature Measurement up to 3000°C (572 to 5432°F)
  • High Quality 5 Year Warranty
  • Ethernet and RS232/485 Available
  • Full Autotune PID Control
  • Cast Aluminum and 1/8 DIN Panel mount enclosures
  • Two color & single color infrared temperature measurement
  • Adjustable focus field of view
  • 0.2% of Full Scale

  • 0.2% of Full Scale

Temperature Resolution
  • 1 Degree

Temperature Range
  • Single Color; 300 to 1300ºC (572 to 2372ºF) Dual Color
  • 450 to 1300ºC (842 to 3272ºF) Single and Dual Color
  • 600 to 1800ºC (1112 to 3272ºF) Single and Dual Color
  • 1000 to 3000C (1832 to 5432 F)
  • IR Temperature Measurement: Selectable Between Single Color & Dual Color
Response time
  • 10 msec (0 to 63% of final value)
Spectral Response
  •  0.8 to 1.7 microns
  • Adjustable 0.1 - 1.0 (Single)
  • 0.85 – 1.15 (Two Color)
Optical Field of view
  • 25 : 1, Adjustable Focus from 200 mm to more than 4 meters distance (8" to 14'), standard
Laser Beam Diameter
  • Smallest Spot Size 2 mm Minimal focus distance is 200mm (8"), standard
Dimensions (Optical Assembly)
  •  Ø 20 x 62 mm (Ø 0.79 x 2.43") Maximum Length, standard
Fiber Cable:
  • 1 m included, 2, 3 and 10 m optional (3', 6', 10' and 32')
  • Power iR2P: 90-240 Vac +/-10% or 110-375 Vdc equivalent voltage; 5W
  • Power iR2C: 20-36 Vdc or 24 Vac; 4W
Operating Temperature:
  •  Controller: 0 to 50ºC (32 to 122ºF
  •  Optical Assembly: 0 to 200ºC (32 to 392ºF), without cooling required, standard
Serial Communication
  • RS232 and RS485/422 or Ethernet and RS485/422
  • PID Controller with Autotune
  • Two Control or Alarm Outputs
  • Output Type: Analog voltage or current (0-10Vdc or 4-20mA), 
    DC Pulse (10Vdc @ 20mA),
Laser Sighting
  • Built-into the Controller for Optical assembly alignment
  • Wavelength (Color): 650nm (RED
Operating Distance
  • 20 cm to 4 m (8" to 14'), standard

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