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The PS-3703 detector evaluates photomorphogenesis effective radiation in the wavelength range from 590 to 900 nm. This detector can also be made water proof with an optional dome cover.

Traceable Calibration

Calibration of the detector responsivity is performed by the Gigahertz-Optik GmbH calibration laboratory for optical radiation measurements quantities. As with all light detectors supplied by Gigahertz-Optik calibration of absolute detector responsivity as well as detector individual measured relative spectral responsivity data is included.

spectral responsivity

Photomorphogenesis  590 nm - 900 nm

typical responsivity

100 nA/(µMol·m²·s)

Max. signal current

1 mA

Size input optic

15 mm Ø diffuser

temperature range

(5 - 40) °C

Cable Length

2 m

Plug Types


min. signal current

depends on optometer

Type Description File-Type Download
Datasheet PS-3703 PDF
Produktname Product Image Description Show product
P-9710 High-quality device for measurement of CW-, single pulse and modulated radiation.

Features: Optometer for all detector heads with calibration data plug. Measurement modes: CW, pulse energy, dose, peak-to-peak, effective luminous intensity (Blondel-Rey), data logger, battery, main power, RS232
X1 Four-channel USB optometer designed for mobile use.

Features: Compact device for use with all photometric, radiometric, colorimetric, plant-physiologic and photo-biologic measurement heads from Gigahertz-Optik. USB interface. Battery operation or power supply USB.
Article-Nr Modell Description Request / Compare
15296577 PS-3703 (-1 Connector)

Detector, Calibration Certificate

15297035 PS-3703 (-2 Connector)

Detector, Calibration Certificate

15297036 PS-3703 (-4 Connector)

Detector, Calibration Certificate

15300577 K-FOV

Calibration of cosine field of view function

15300571 K-UV-SR

Calibration of relative spectral responsivity from 250 nm to 550nm

15300495 K-PS3703-I

Recalibration with calibration certificate

15295379 /WQ

Waterproof option for PS-37 detectors. Quartz dome for UV-VIS-NIR spectral range. Sealed bottom plate

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