Pyroelectric power detectors
![UM9B-BL-D0](/remote.axd?https://genteceo.blob.core.windows.net/prod/edfb10e7/1_0.jpg?quality=75&width=500&upscale=false)
UM9B-BL-D0
Aperture: 9 mm Ø
Max. power: 25 mW
Cooling: Convection
Absorber: BL - Spectrally flat
![UM9B-BL-L-D0](/remote.axd?https://genteceo.blob.core.windows.net/prod/700d4655/1_0.jpg?quality=75&width=500&upscale=false)
UM9B-BL-L-D0
Aperture: 9 mm Ø
Max. power: 200 µW
Cooling: Convection
Absorber: BL - Spectrally flat
![TP5-BL](/remote.axd?https://genteceo.blob.core.windows.net/prod/1fa1971e/STEP-Sensor.png?quality=75&width=500&upscale=false)
TP5-BL
Aperture: 5 mm Ø
Max. power: 0.5 mW
Temperature-controlled
Absorber: BL - Spectrally flat
![TP9-BL](/remote.axd?https://genteceo.blob.core.windows.net/prod/f69f398b/STEP-Sensor.png?quality=75&width=500&upscale=false)
TP9-BL
Aperture: 9 mm Ø
Max. power: 0.5 mW
Temperature-controlled
Absorber: BL - Spectrally flat