PhotriX Fixed Lens Configuration

The superior performance of the PhotriX Series offered in a conventional lens configuration. This configuration is for viewing a target from a distance or through a window/viewport and is used in advanced materials, solar, crystal growing and semiconductor applications.

Available in 4 different near infrared spectral responses (880 nm, 900 nm, 1550 nm and 700-1650 nm) with temperatures measured between 75 °C and 2600 °C. Available accessories include a protective cooling jacket with air purging for industrial installations.

PhotriX Fixed Lens Configuration View
PhotriX Fixed Lens Configuration View
PhotriX Fixed Lens Configuration View
Multi Channel Interface Box View

Details

Our most accurate pyrometer, the PhotriX Series has the industry’s best signal-to-noise ratio allowing lower temperatures to be measured, small spot sizes and fast response (1 ms). This standard lens configuration is offered in 5 spectral response (wavelength) versions and has the following features:

  • Low Temperature Capability (see chart below for details)
    • 75 °C with 700-1650 nm spectral response
    • 125 °C with 1550 nm spectral response
    • 270 °C with 900 nm spectral response
    • 280 °C with 880 nm spectral response
  • Small Spot Sizes starting at 0.5 mm (defined as 99% of the energy)
  • Fast Response (1 ms)
  • Accuracy of +/- 1.5 °C or 0.15% of reading
  • Precision of 0.01 °C (see TN-828)

Available options include analog output (user selectable 4-20 mA or 0-10V), protective hardware with lens purging, and multi-channel interface modules allowing up to eight (8) sensors to be integrated into a single digital signal. Standard system includes all necessary electrical cables, power supply, PC interface software and documentation/calibration.

Typical Applications

  • Low Emissivity Metals
  • Aluminum
  • Thin-Film CIGS Solar deposition
  • Thin-Film Amorphous Silicon deposition
  • Laser Heating Processes
  • CZ Crystal Growth
  • Optical Fiber Drawing
  • Induction Heating

Documentation

Configuration Options

      Temperature range
      Celsius Fahrenheit
Configuration P/N Spectral
response
Mounting
Threads
 Min 
(°C)
Max
(°C)
Min
(°F)
Max
(°F)
ML-GAPX-XXX-M 700-1650 nm M36-15 75 1100 167 2012
ML-GAPX-XXX-E  700-1650 nm  1-3/8” -28 75 1100 167 2012
ML-GAPX-HXXX-M 700-1650 nm  M36-15 130 2100 266 3812
ML-GAPX-HXXX-E  700-1650 nm  1-3/8” -28 130 2100 266 3812
ML-AAPX/088-XXX-M  880 nm  M36-15 280 2150 536 3902
ML-AAPX/088-XXX-E  880 nm  1-3/8” -28 280 2150 536 3902
ML-AAPX/090-XXX-M  900 nm  M36-15 270 2150 518 3902
ML-AAPX/090-XXX-E  900 nm  1-3/8” -28 270 2150 518 3902
ML-GAPX/155-XXX-M  1550 nm  M36-15 125 2600 257 4712
ML-GAPX/155-XXX-E  1550 nm  1-3/8” -28 125 2600 257 4712
ML-AAPX/088-HXXX-M  880 nm  M36-15 310 2600 590 4712
ML-AAPX/088-HXXX-E  880 nm  1-3/8” -28 310 2600 590 4712
ML-AAPX/090-HXXX-M  900 nm  M36-15 300 2600 572 4712
ML-AAPX/090-HXXX-E  900 nm  1-3/8” -28 300 2600 572 4712
ML-GAPX/155-HXXX-M  1550 nm  M36-15 180 2600 356 4712
ML-GAPX/155-HXXX-E  1550 nm  1-3/8” -28 180 2600 356 4712
Wavelength Response
Center 880nm 900nm 1550nm 700-1650nm
FWHM 60nm 60nm 50nm N.A.
Temperature Range*
Celsius (°C) 280-2150 270-2150 125-2600 75-1100
130-2100
Fahrenheit (°F) 536-3902 518-3902 257-4712  167-2012
266-3812
Accuracy ± 1.5° C or 0.15% of reading
Precision 0.01 C, wavelength, speed and temperature dependent. See Technical Note TN-828 for details.
Response Time User adjustable up to 1ms
Drift <0.15° C per year
Output RS-232 (standard), Modbus protocol supported, Analog Output (optional)
Electronics Ambient 10 – 60° C (50 – 140 ° F)
Weight 500 grams
Power 110/220 VAC, 50-Hz and 60-Hz (also accepts 10-30 VDC)
*See Technical Note TN-831 for additional temperature range options. Temperautre range is factory configured and calibrated.

Find Your Local Representative

To find a service for your product or to buy a new one.

Turn-key Service and Support

Find out all field services options and asset assurance.