Highly Accurate Focusable Two Color Online Infrared Non-Contact Pyrometer

700°C to 1700°C

  • Rectangular field of view for molten metal
  • Spectral range 0.7 μm....1.15 μm
  • Fast response time within milliseconds
  • Integrated OLED display and parameterizing keys
  • Through the lens view finder and Video module sighting options
  • Analog output options available like 0...20mA, 4...20mA
In stock

Part Code: IR-CAST 2C+



IR-CAST 2C+ is a highly accurate focusable digital two colour Rectangular measuring field IR pyrometer for non contact temperature measurement specially used in foundries for molten metal. The Pyrometer measures the temperature of an object by calculating the ratio of the energies at two different wavelength bands. The ratio technique eliminates and reduces errors in temperature measurement caused by factors such as dust, vapour or smoke etc.
If the target is within this rectangular area, it gives an accurate temperature reading even when liquid moves within this area. The IR pyrometer parameters can be selected via the keypad on the back panel. The settings are displayed on the OLED Display. In the measuring mode real time temperature is displayed. In Pyrometers
with video module real time colour video, measuring temperature and emissivity is displayed on the television screen. IR Cast 2C+ has focusable optics for optimal match of the instrument for various applications. The pyrometer is equipped with RS-485; analog outputs 0/4….20mA. Switching laser ON/OFF does not effect the


Molten Metal


Temperature Range 700°C….1700°C
Spectral Range 0.7….1.15 μm
Photodetector Type Si/Si
Distance to spot size ratio D = 250:1 (V = Vertical)
D = 50:1 (H = Horizontal)
Emissivity (e)

0.1….1.0 adjustable (Single color mode)

0.75…1.25 slope adjustable (Two color mode)

Response Time 20 msec adjustable upto 10 sec
Accuracy ± 0.5% of the measured value + 1°C
Repeatability 0.1% of reading in °C + 1°C
Sighting Options
Through The Lens (TL)
Analog Output 0-20mA, 4-20mA, 0-10V (User selectable)
Digital Output RS-485
Operating Temperature 0°C…….70°C
0°C…..200°C (With water cooling jacket)
Power Requirement 12V DC to 28V DC with reverse voltage protection
Weight & Dimensions 1200g
Dia= Ø56 mm; Length=199.5mm


Key Features

  • Relay Output
  • RS-485 Serial interface
  • User friendly PC software for communication
  • Green LED for pyrometer status indication
  • Red LED for Laser ON/OFF indication (PL)


  • Pyrometer with Focusable optics, OLED Display & Parameterizing Keys
  • Through the lens(TL) sighting / Video module (user can select while ordering)
  • Analog output 4...20mA, 0..20mA
  • Digital Interface RS-485
  • 5 mtr long connection cable with connector
  • Calibration certificate, Software & Operation manual




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