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Lab Expo Portable Chlorophyll Meter LE-PCM101 is designed to measure chlorophyll content within a range of 0.0 to 100 SPAD. It assesses nitrogen demand by evaluating the relative chlorophyll content in plant leaves. Integrated LCD screen provides clear and instant display of measurement results. Equipped with red and infrared LEDs for accurate chlorophyll content detection using light absorption. Our Portable Chlorophyll Meter is ideal for monitoring plant health, optimizing fertilization, and supporting precision agriculture.
$2,746.00 $ 2288
| Measurement Range | 0.0 to 100 SPAD |
| Measurement Area | 2mm × 2mm |
| Measurement Accuracy | ± 1.0 SPAD unit |
| Repeatability | ± 0.3 SPAD unit |
| Measurement Level | Less Than 3 Seconds |
| Working and Storage Environment | 0℃ to 50℃; 85% Relative Humidity |
| LEDs Wavelength | 650nm Red Light and 940nm Infrared Light |
| Data Storage | 2GB |
| Battery Capacity | 2000mAh |
| Power Supply | 4.2V |
| Dimension | 140 × 85 × 45mm |
| Weight | 250 g |
Function Implementation Plant health monitoring 0.0 to 100 SPAD range assesses nitrogen demand in leaves Field-based crop analysis 2mm × 2mm measurement area enables precise leaf sampling Laboratory research trials ±1.0 SPAD accuracy supports repeatable analytical results Agricultural field surveys Less than 3 seconds measurement level allows rapid data collection Greenhouse environmental control 2GB data storage retains extensive measurement logs
1: Which types of plants can this chlorophyll meter be used for?
These meters are suitable for a wide range of plants including agricultural crops, horticultural plants, and trees used in environmental monitoring.
2: Which principle is used by the Portable Chlorophyll Meter to measure chlorophyll content?
It uses the monochromatic light absorption principle with red and infrared LEDs to detect relative chlorophyll levels in plant leaves.
3: What benefits does the device provide for farmers and researchers?
They help in assessing plant health, optimizing nitrogen fertilization, and improving precision agriculture practices for higher yield and efficiency.
4: Which conditions are ideal for operating the chlorophyll meter?
It can be operated under temperatures from 0°C to 50°C with up to 85% relative humidity, making it reliable in field and lab environments.
5: How does the Portable Chlorophyll Meter improve efficiency compared to traditional methods?
Our chlorophyll meter offers non-destructive testing, fast results in less than 3 seconds, and digital data storage, ensuring accuracy and time saving convenience.
Lab Expo Portable Chlorophyll Meter units are used for non-destructive measurement of leaf chlorophyll content in field and laboratory workflows. The range supports measurement from 0 to 100 SPAD units with defined accuracy and localized sampling area around 2 × 2 millimeters. Systems utilize optical sensing with clamp-based measurement, suitable for crop monitoring, nutrient assessment, and plant health evaluation in agriculture and research applications.
