VBR-300-UVAFAR umol/(㎡s) Photon Flux Meter 365-400nm and 730nm
Special Features
- Test biologically-active photon flux (BPF) for UVA and Far Red specially.
- Accurate, because no response for blue light, green light, and the light between 600-700nm.
- Collect umol/(㎡s) methodically at different points.
- Simple and safe APP. Only need to connect the bluetooth of smart phone. Can be still used even if there is no internet signals.
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