PAR Tests PPFD and UVA Irradiance Display Separate PAR of B with Grow Record PAR AH-Quantuv Meter, (400-750nm) (320-400nm) Intensity. R, G, Light.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Test the irradiation power intensity of PAR (400-750nm) and UVA (320-400nm). The PAR sensor IC inside is from a famous Japanese semiconductor manufacturer. Displays blue, green and red umol/(m²s) separately with light. Plants typically require more blue light during the seedling and vegetative stages, while higher levels of red light are required during the flowering stage. Displays UVA irradiance power intensity. UVA light helps optimize growing conditions, enhance photosynthesis, improve plant quality, and reduce stress and damage. However, excessive UVA irradiation can harm plant organisms. It is easy to read and has a HOLD function. PAR recording function that facilitates drawing of PAR distribution maps. Up to 100 par data can be logged. There are various interfaces to view PAR, UV power irradiation intensity, blue, green and red separated PAR, and historical PAR records. Operation is simple and easy. CE certification. 1. Test PAR and UVA irradiation power intensity. 2. Equipped with HOLD function for reading. Records historical PAR to facilitate drawing of PAR distribution maps. 3. Temperature compensation feature ensures testing consistency between different seasons.