The Spectrum SPAD 502 Plus Chlorophyll Meter quantifies the health of your crops by instantly measuring chlorophyll content or “greenness” of your plants. This non-invasive, non-destructive tool helps reduce the risk of yield-limiting deficiencies or costly overfertilizing by detecting subtle changes in plant health long before they are visible to the naked eye.
Product Features
- Instant chlorophyll content measurement on a scale of -9.9 to 199.9
- Non-invasive and non-destructive measurement using a simple clamp over leaf tissue
- Trend graph stores and displays up to 30 measurements
- Waterproof design suitable for field use
- Compare SPAD readings to university guidelines for nitrogen management
- Research-backed correlation between SPAD readings and leaf nitrogen content
- Available with or without built-in data logger
- Includes hard carrying case and batteries for immediate use
Benefits
- Helps optimize fertilization and crop yield by monitoring plant health accurately
- Enables early detection of nutrient deficiencies for timely intervention
- Easy to use with quick readings in less than 2 seconds
- Durable and waterproof for reliable performance in field conditions
Why Choose the Spectrum SPAD 502 Plus Chlorophyll Meter?
Designed for agronomists, researchers, and farmers, the Spectrum SPAD 502 Plus offers precise and rapid chlorophyll measurement to support effective crop management. Its robust design, ease of use, and strong research backing make it an indispensable tool for improving crop health and maximizing yields.
