Spectrum Mode; Ppfd Mode - UPRtek PG100N User Manual

3.2 SPECTRUM Mode

Click "SPECTRUM" icon in main menu to display spectrum in
range of 380~780nm.
Indicate exposure time
of measurement
Indicate peak wavelength
in range of 380∼780nm.
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3.3 PPFD Mode

Click "PPFD" icon in main menu to validate Photosynthetic
Photon Flux Density (PPFD) measurement as well as PFD
measurement of red, green, and blue light.
PPFD：Photosynthetic Photon Flux
Density Number of photons in range
of 400~700nm subjected by unit
area in unit time.
PFD-B：PFD in blue field PFD in
range of 400~500nm.
PFD-G： PFD in green field PFD in
range of 500~600nm.
PFD-R： PFD in red field PFD in
range of 600~700nm.
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