E450 PL IR Pyrometer

Highly Accurate Digital Pyrometer with Extended Sensor Head, Laser light, Inbuilt LCD &Keypad for Parameterization

600°C to 1900°C

Spectral range :1.0 μm...1.6 μm 

Laser Targeting light for precision targeting

Inbuilt LCD Display and Keypad for parameterisation

Relay output

In stock
E450 PL

Part Code: E450 PL



E450 PL is highly economic digital IR pyrometer with extended sensor head and separate electronic box for non-contact temperature measurement of metals, ceramics and graphite etc

E450 PL IR Pyrometer is a two-piece measurement system containing one extended sensor head and one electronic box .The electronic box comes with Inbuilt 4 digit LCD display which offers many signal processing features. The Keypad on the electronic box helps in setting parameters like Emissivity, Analog Subrange, Setpoint, Hysteresis (Hyst), Analog Output, Unit of temp(°C or F), Response Time, Peak Picker and Sensor address etc. The sensor head is un-effected by electromagnetic interferences.

E450 PL is provided with USB 2.0 output & PC Software for communication. The pyrometer can be powered through a USB port, in this case, no external power supply is required. 24V DC is required for the operation of Analog output 4...20mA, 0...20mA, 0... 10V, Laser, RS-232/RS-485 and Relay output.


Temperature Range 600°C…1900°C
Spectral Range 1 µm
Photodetector Type Si
Distance to spot size ratio 80 : 1
Emissivity (e) 0.1….1.0 adjustable
Response Time 2 msec adjustable up to 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)
Analog Output 0-20mA, 4-20mA, 0-10V (User selectable)
Digital Output USB 2.0 output
RS - 232 / RS - 485 interface card (Optional)
*at a time only one digital output possible
Operating Temperature Electronic Box and Sensor Head upto 70°C
Power Requirement 24V DC
Weight & Dimensions 600g
112.5mmx82.5mmx33mm (L x W x H)

Key Features

  • Wide temperature ranges from 600°C to 1900°C.
  • Spectral range from 1.0 μm...1.6 μm
  • Inbuilt LCD Display and Keypad for parameterisation
  • Fast response time within milliseconds
  • Laser Targeting light for precision targeting
  • Analog output options available like 0...20mA,4...20mA and 0...10V
  • USB2.0 Digital output and RS-232/RS-485 Serial interface
  • Relay output
  • User-friendly PC software for communication


  • Pyrometer with LCD Display
  • Keypad for parameterizing
  • Extended Sensor head with 3 mtr cable
  • Laser Targeting Light
  • Analog output 4...20mA, 0...20mA, 0... 10V
  • USB 2.0 Digital output, USB cable
  • Relay Output
  • Calibration certificate, Software & Operation manual


  • CE


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