Detectors

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  1. 188-9013

    Liquid Helium Cooled Bolometer (1.6K Version)

    Liquid Helium Cooled Bolometers are 10^2 to 10^4 (two to four orders magnitude) more sensitive than room temperature pyro-electric detectors
    Liquid Helium Cooled 1.6K
    Liquid Nitrogen required in outer jacket (dual stage cooling)
    5.0 mm diameter sapphire detector
    0.5" diameter condensing cone as input optics
    Preamp circuitry generates +/-14V max
    5" Diameter Dewar Included

    See below for more specifications Learn More
    USD$54,340.00
  2. Thz DTGS Detector

    SPS-300 DTGS Detector

    This is a room-temperature detector for use with the SPS-300. This includes the DTGS detector with a mounting flange, but requires the use of a dual-phase lock-in amplifier (sold separately).

    Element size: 2.0mm diameter
    Spectral bandwidth: Limited by selection of window
    Sensitivity: 133,000 V/W (HDPE window)
    Frequency Response: 8.8 - 265HZ (-3db points)
    NEP: 1x10^-10 W (100Hz, 1Hz BW)
    Learn More
    USD$7,200.00

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