Impac ISR 12-LO and IGAR 12-LO Series Pyrometer

Dual Colour Fiber Optic Digital Infrared Pyrometer, 300 to 3300°C

Impac ISR 12-LO and IGAR 12-LO are digital dual-colour pyrometers with fiber optics for non-contact temperature measurement in metal applications.

  • Temperature Ranges: Between 300 and 3300°C
  • Analog Output: 0 to 20 mA or 4 to 20 mA switchable, load 0 to 500 Ohm, test current 10 mA by pressing the test key
  • Extremely fast exposure time
  • Very small spot sizes
  • Lens contamination warning

Enquire Now

"*" indicates required fields

Name*
Hidden
This field is for validation purposes and should be left unchanged.

Temperature Ranges

Impac ISR 12-LO
600 to 1300°C (MB 13)
750 to 1800°C (MB 18)
900 to 2500°C (MB 25)
1000 to 3300°C (MB 33)
(Spectral Range – Channel 1:  0.8 µm, Channel 2: 1.05 µm)

Impac IGAR 12-LO
300 to 1000°C (MB 10)
350 to 1300°C (MB 13)
450 to 1700°C (MB 17)
500 to 2200°C (MB 22)
550 to 2500°C (MB 25)
(Spectral Range – Channel 1:  1.52 µm, Channel 2: 1.64 µm)

Impac ISR 12-LO/GS
600 to 1300°C (MB 13)
750 to 1800°C (MB 18)
900 to 2500°C (MB 25)
(Spectral Range: 0.8 to 1.05 µm)

Typical Applications

Impac IS 12-LO and IGAR 12-LO

  • Induction Heating
  • Welding
  • Casting
  • Forging, Annealing
  • Sintering
  • Rolling Mill
  • Rotary Kilns
  • Pouring Stream
  • Research and Development
  • Laser Applications

Impac ISR 12-LO/GS

  • Pouring stream and casting and forging

Interface & Communication

Analog Output
Adjustable 0 to 20 mA or 4 to 20 mA, linear (via digital interface)

Digital Interface
Switchable at the pyrometer: RS232 or RS485 addressable, half duplex; baud rate 2.4 up to 115 kBd

Related Products

What our customers say…

When rebuilding one of our clamshell furnaces we opted for four Impac ISR 6 pyrometers for precise temperature measurement. I am very impressed with the quality of every component from the cooling jackets to the sensors themselves, which seem exceptionally well made. I would not hesitate to contact LIMAB in the future for any other applications that I may need help/equipment for.

John Parkin – Senior Site Electrical and Control Engineer

When we needed to measure the temperature of an ion source within a high vacuum, we chose to use an Impac pyrometer from LIMAB. The advice given by the Technical Sales Manager meant that the equipment was easily integrated into our system and immediately provided us with very impressive results.
David Cox – University of Surrey