PbSe 4 Channel IR Detector

PbSe 4 Channel Infrared Detector

Multi-element assembly is available with two to four discreet optical channels in a single package.

 

Key Features:

  • Four discrete ultra-sensitive optical channels in one package
  • Support simultaneous measurement of multiple materials
  • Sensitive in 1 to 5.5 um range for near and mid IR applications
  • Compact TO-5 package maximizes potential applications
  • Ideal for portable instruments where size is critical
  • Hermetically sealed for use in harsh environments
  • Available with narrow band pass (NBP) spectral filters
  • Filters designed for CO2, CO and Hydrocarbon measurements
  • Available with customer specified spectral filters

Applications:

  • Non-dispersive Infrared (NDIR) gas measurement

Mechanical Dimensions:

13

Filter Specifications:

  • Element 1 – HC, CWL = 3.44 +/- .03 um, Transmission > 85% at CWL
  • Element 2 – REF, CWL = 3.84 +/- .04 um, Transmission > 85% at CWL
  • Element 3 – CO2, CWL = 4.26 +/- .04 um, Transmission > 85% at CWL
  • Element 4 – CO, CWL = 4.64 +/- .05 um, Transmission > 85% at CWL