Appareil De Mesure De La Chlorophylle, Appareil De Mesure Portable De La Teneur En Chlorophylle, Mesure Rapide En 0,8 Seconde, Adapté Au Centre De Recherche En Laboratoir,

Product parameters: Name: Chlorophyll meter Measuring range: 0.0-100 SPAD Measuring area: 2mm*3mm Measuring accuracy: within ±1.0 SPAD unit (SPAD value is between 0-50 at normal temperature) Repeatability: within ±0.3 SPAD unit (SPAD value range is between 0-50) Measurement time interval: less than 0.8 seconds Data storage medium: SD card storage Data storage capacity: 16GB Power supply: 4.2V rechargeable battery battery Capacity: 3000mah Weight: 230g Dimensions: 140×85×45mm (length×width×height) Working and storage environment: -10℃-50℃; 85% relative humidity Packing list: Chlorophyll meter*1 Host*1 Charger*1 USB data cable*1 Memory card*1 Card reader*1 Portable aluminum box*1 Instruction manual*1

• High-precision chlorophyll: 0.0-99.9 SPAD. Measurement accuracy: Chlorophyll: within 1 SPAD unit.
• LCD display: The chlorophyll meter uses a backlit LCD display, and the reading is clear and intuitive. Small size, easy to carry.
• 0.8s fast measurement speed: The plant chlorophyll meter is non-destructive to plants, accurate in measurement, small in error, and fast in measurement. The measurement data can be obtained within 0.8 seconds.
• 16GB storage capacity: The multifunctional chlorophyll meter has a storage capacity of 16GB, which can store multiple measurement data for convenient data comparison. Past data can be viewed in the historical query data, and the data will not be lost even if the power is accidentally cut off.
• Scientific measurement: The chlorophyll meter determines the relative content of the current chlorophyll in the leaf by measuring the transmittance of the leaf in two wavelength ranges. This allows you to understand the actual nitrogen needs of plants, thereby improving nitrogen utilization efficiency and protecting the environment.