Quantum Meters measure instantaneous Photosynthetic Photon Flux (PPF) in
µmol m-2 s-1.
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Model BQM-SUN: |
$199 |
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 TAKING HANDHELD READINGS
1. Turn the dial clockwise to the “on” position.
2. Handheld meters should be held level as shown below.
Separate sensors should be mounted on a horizontal surface.
3. The number displayed is the μmol m-2 s-1
4. Turn the meter off after use to conserve battery power.
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