450 G2 IR Pyrometer

Highly Accurate On line Infrared Non-contact Pyrometer With fibre optic cable for Glass Industry

600°C to 1800°C

Two Wire Designed IR Pyrometer with fibre Optics

Spectral range 1.0 μm

Fast response time of 250 msec

Fibre optic withstand ambient temperature upto 250°C

In stock
450 G2

Part Code: 450 G2



450 G-2 is specially designed highly accurate digital IR Fibre Optic pyrometer which provides high performance and low maintenance of non contact temperature measurement of molten glass in Glass industries for melting tank, Fore hearth, Feeder and Working end.The rugged fiber optic cable is designed to withstand high ambient temperature in glass industry without water cooling.

Emissivity, Subrange, Response time can be preset ex-works or adjusted through software. This enables the instruments to be adapted to various measuring tasks. 450-G2 IR Pyrometer has solid stainless steel housing which provides high operational safety in rough industrial environments. The particular IR Pyrometer model has small optical head which makes it easier to reach harshest of locations


Temperature Range 600°C to 1800°C
Spectral Range 1.0 µm
Photodetector Type Si
Distance to spot size ratio 100:1 (Min Spot Size 11mm)
Emissivity (e) 0.05…..1.0 adjustable via DIP switch
Response Time 250 msec adjustable upto 10 sec
Accuracy ± 0.3% of measured value or ± 3°C whichever is greater
Repeatability ± 0.2% of reading in °C + 1°C
Analog Output 4 - 20mA
Digital Output USB 2.0
Operating Temperature

Pyrometer 0°C….70°C
Optical head and Fibre Optic max 250°C

Power Requirement 24 V DC
Weight & Dimensions 500g
112.5mmx82.5mmx33mm(L x W x H)

Key Features

  • Two Wire Designed IR Pyrometer with fibre Optics
  • Temperature measurement from 600°C...1800°C
  • Spectral range 1.0 μm
  • Analog Output 4-20mA
  • USB 2.0 Digital output
  • Highly accurate 0.3% of measured value
  • Fast response time of 250 msec
  • Fibre optic withstand ambient temperature up to 250°C
  • Very good stability
  • User friendly PC software


  • Two Wire Pyrometer with 5 meter Long heavy duty Fiber optic cable in SS conduit
  • Optical head
  • Analog Output 4…20 mA
  • USB 2.0 digital output
  • 1.5 meter. long connection cable with connector
  • Calibration Certificate, PC software and operation manual


  • CE


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