Highly Accurate On-Line Infrared Non-Contact Pyrometer

600°C to 2500°C

  • Spectral Range: 1.0 µm
  • Laser Pilot Light (PL) / Through The Lens (TL) Sighting Options
  • Fast response time within milliseconds
  • User-friendly PC software for communication
In stock

Part Code: A450



A450 PL/TL is specially designed IR Pyrometers of A Series family for non contact temperature measurement in demanding industrial environments. The Pyrometers are highly accurate and compact by nature with stainless steel housing to provide high operational safety for harsh industrial environments. The Pyrometers are designed for high temperature applications between 600°C….2500°C. The parameters like Emissivity, Analog Output, Sub Range, Response Time and Peak Picker etc can be preset ex-works or adjustable via Software. The Pyrometer provided with bluetooth V2.0 for communication between pyrometer & Android mobile, RS-232 & 485 for communication between pyrometer & PC software Infrasoft.

Application Areas

  • Induction Heating
  • Casting
  • Annealing
  • Welding
  • Forging
  • Sintering
  • Melting
  • Rolling mills
  • Hardening



Temperature Range 600 to 2500°C
Spectral Range 1.0 µm
Photodetector Type Si
Distance to spot size ratio 200:1 (600°C….2500°C)
Emissivity (e) 0.1….1.0 adjustable
Response Time 2 msec adjustable upto 10 sec
Accuracy ± 0.3% of the measured value + 1°C
Repeatability 0.1% of reading in °C + 1°C
Sighting Options
Laser Pilot Light (PL) / Through The Lens (TL)
Analog Output 0-20mA, 4-20mA, 0-10V (User selectable)
Operating Temperature 0°C…….70°C
0°C…..200°C (With water cooling jacket)
Power Requirement ±12V to 28V DC/AC
Weight & Dimensions 600g
Dia= Ø 49.5 mm; Length=118mm


Key Features

  • Wide temperature ranges from 600°C to 2500°C.
  • Spectral Range 1.0 μm
  • Fast response time within milliseconds
  • Analog output options available like 0...20mA, 4...20mA and 0...10V
  • Laser or Through the Lens view finder sighting options
  • RS-232/RS-485 Serial interface
  • User friendly PC software for communication
  • Small Spot Sizes
  • Accessories for mounting and cooling options


  • Pyrometer with Laser pilot light(PL)/Through the lens(TL) sighting(user can select while ordering)
  • Analog output 4...20mA, 0..20mA, 0..10V
  • Digital Interface RS-232 / RS-485(user selectable)
  • 5 mtr long connection cable with connector
  • Calibration certificate, Software & Operation manual


  • CE


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