DH_PY pyroelectric detector

The DH_PY DLATGS pyroelectric detector offers an exceptionally wide reactivity range, reaching infrared zones for which no photon detector is available. 

Housing a 2×2 mm active-area pyroelectric detector with a KRS5 window (1-30µm), the DH_PY features an integrated impedance matching amplifier. The amplifier is powered by the DH_PY_PSU module. The signal generated is best measured using the 496 DSP lock-in amplifier. 

The mounting flange supplied with the DH_PY is compatible with the full range of Bentham monochromators and accessories.