The Labmart TY-B Chlorophyll Meter is a portable, non-destructive plant analysis instrument designed to measure leaf chlorophyll content and leaf temperature. It provides real-time readings, onboard data storage, USB data export and cloud-based data management capabilities, making it suitable for crop nutrition studies, agricultural research, precision farming and plant physiology applications.

Product Overview

The TY-B Chlorophyll Meter enables rapid, non-destructive assessment of plant leaves without affecting plant growth. Chlorophyll content is closely associated with plant nitrogen status, making chlorophyll measurement useful for evaluating plant condition and supporting more rational nitrogen-fertilizer management.

The instrument simultaneously displays chlorophyll content and leaf temperature, stores measurement data and provides functions for historical-data management. A built-in USB interface allows recorded measurements to be transferred to a computer for further analysis.

The TY-B also incorporates a cloud-management platform that can organize, analyze and visualize data from portable and online devices through web and Android interfaces.

Key Features and Benefits

• Non-destructive measurement – Measures plants in vivo without requiring leaf removal.
• Chlorophyll measurement – Measures chlorophyll from 0.0–99.9 SPAD.
• Leaf temperature measurement – Measures leaf temperature from -10 to 99.9°C.
• Simultaneous display – Chlorophyll and leaf-temperature information can be displayed together in real time.
• Fast measurement – Measurement interval is less than 3 seconds.
• Built-in data storage – Provides 32 KB of internal storage.
• USB data export – Measurement records can be transferred to a computer for management and analysis.
• Plant-name entry – Allows plant identification information to be entered into the instrument.
• Fertilization calculation functions – Standard nitrogen content and utilization-rate information can be used by the instrument to calculate a standard fertilization amount.
• Data protection after power interruption – Saved host data is designed to remain available after unexpected power failure.
• Historical-data management – Data can be viewed sequentially or by selection, and records can be deleted individually or collectively.
• Cloud data management – Supports data uploading, visualization, analysis, downloading and printing through the associated management platform.
• Rechargeable battery – Built-in lithium battery eliminates routine battery replacement.
• Backlit display – Supports operation and reading in varying lighting conditions.

4. Technical Specifications

5. Applications

• Plant chlorophyll analysis
• Crop nutrition assessment
• Nitrogen-management studies
• Agricultural research
• Plant physiology research
• Crop growth monitoring
• Precision agriculture
• Fertilizer-management research
• Agronomy experiments
• Horticultural research
• Plant breeding studies
• Agricultural field surveys
• University and research-institute experiments

6. Suitable For

• Agricultural research laboratories
• Plant physiology laboratories
• Agronomy research centres
• Agricultural universities
• Crop research institutes
• Precision farming professionals
• Horticultural research facilities
• Plant breeders
• Crop nutrition researchers
• Agricultural extension teams
• Field research teams
• Fertilizer-management studies

7. Product Benefits

• Non-destructive plant testing – Leaves can be measured without removing or damaging them.
• Rapid measurement – Less than 3-second measurement intervals support efficient field sampling.
• Two-parameter assessment – Chlorophyll and leaf temperature are measured and displayed together.
• Data management – Internal storage and USB export simplify record keeping.
• Cloud-based analysis – The associated platform supports trend visualization and data analysis.
• Rechargeable operation – Built-in 2000 mAh lithium battery supports portable use.
• Fertilizer-management support – Nitrogen-related information can assist in calculating standard fertilization amounts.
• Historical records – Stored measurements can be reviewed and managed directly from the instrument.