The Spectrum SPAD 502 Plus Chlorophyll Meter is a professional, portable device designed for rapid, non-destructive measurement of leaf chlorophyll content. Ideal for farmers, agronomists, horticulturists, and plant researchers, this advanced meter provides reliable data to monitor plant health, optimize fertilizer application, and improve crop yield all at an affordable, lowest-price option.
The SPAD 502 Plus uses advanced optical technology to accurately measure chlorophyll content in leaves, giving immediate, reliable readings without damaging the plant. By providing precise data, it helps professionals identify nutrient deficiencies, monitor plant stress, and improve overall crop management.
Key Features
Accurate Chlorophyll Measurement : Monitors plant health and photosynthetic activity
Non-Destructive Testing : Measures leaves without harming plants
Handheld & Portable : Lightweight and ideal for field or laboratory us
Durable Construction : Long-lasting performance in outdoor and lab conditions
BEST PRICE, LOWEST PRICE ORIGINAL SPAD 502 Plus Chlorophyll Meter in the market!
SKU: 2900P
Instantly measures chlorophyll content or “greenness” of your plants to reduce the risk of yield-limiting deficiencies or costly overfertilizing Optical Density Difference at two wavelengths: 650 nm and 940 nm
Measurement Area: 2 mm x 3 mm (Approximately 3/32 in x 1/8 in)
Light Source: 2 LEDs
Receptor: Silicon Photodiode
Power Source: 2 AA alkaline batteries (1.5V)
Repeatability: Within ±0.3 SPAD unit
SPAD Value: Index of relative chlorophyll content; -9.9 to 199.9
Dimensions: 164x78x49mm (LxWxD)
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