Quantum PAR Meter Visible Spectrumfor Photosynthetic Activity of Indoor Outdoor Plants DLI Light MeterSpectrometer P

Product Description This split style multifunctional portable PAR meter adopts spectral sensor which can test grow lamps outdoor light greenhouse and natural sunlight It supports spectral curve display and comprehensive measurement including total red green blue band PPFD Chlorophyll A Chlorophyll B CCT correlated color temperature temperature and humidity It also supports DLI daily light integral statistics manualautomatic data logging Ideal for home gardening commercial greenhouses plant factories agricultural research and grow light evaluation Features 1 2 8 inch TFT color screen can display spectral curve cursor can move left right to check energy value of any selected wavelength 2 Measure full set horticulture light parameters total red green blue PPFD Chlorophyll A Chlorophyll B CCT temperature humidity 3 DLI Daily Light Integral function calculate cumulative daily PPFD unit mol m² day 4 Dual data recording modes Manual storage up to 200 records Auto storage up to 600 records Data remains saved after power off 5 Auto recording runs every 7 min 12 sec auto save daily data at 23 52 support view historical data by day 6 Three working interfaces Main Spectral Interface TimeDate Interface Full data List Interface 7 Calibration available Temperature calibration Humidity calibration support date time setting auto power off setting restore factory default 8 Built in 3 7V 2500mAh rechargeable lithium battery Type