Labmate Plant Canopy Analyzer LMPCA-A102

Labmate Plant Canopy Analyzer LMPCA-A102

Product Overview

The Labmate Plant Canopy Analyzer LMPCA-A102 is a specialized field instrument designed to measure and record Photosynthetically Active Radiation (PAR) within the 400 to 700 nm wavelength range. Featuring a 50 cm probe equipped with 25 individual sensors, it provides highly accurate data for analyzing canopy light interception and energy utilization. The device offers both automatic and manual measurement modes, allowing for flexible data collection intervals. With an integrated structure, LCD display, and SD card storage, the LMPCA-A102 is an essential tool for agricultural research, crop physiology studies, and evaluating plant light environments.

Technical Specifications

Parameter	Specification
Measurement Range	0 to 2700 µmol/m²/s
Wavelength Range	400 to 700 nm
Resolution	1 µmol/m²/s
Response Time	10 s
Number of Sensors	25
Probe Length	50 cm
Data Storage Capacity	2 GB (SD card)
Automatic Collection Interval	1 to 99 minutes
Automatic Collection Times	1 to 99 times
Working Environment Temperature	0°C to 60°C
Working Environment Humidity	100% relative humidity
Power Supply	2 × No. 5 batteries
Dimension	810 × 210 × 160 mm
Weight	3 kg

Key Features

• High-Density Sensor Array: Utilizes 25 sensors along a 50 cm probe to ensure uniform and comprehensive PAR measurements across the canopy.

• Dual Measurement Modes: Offers manual mode for spot checks and automatic mode for time-series data collection.

• Massive Data Storage: Includes a 2 GB SD card for convenient logging and easy transfer of large datasets to a PC.

• Integrated LCD Display: Provides immediate visual feedback of measurements for on-site operation and diagnostic monitoring.

• Compact and Portable: Designed for field efficiency with a rugged build that facilitates one-handed operation during agricultural audits.

• Intelligent Power Management: Features an automatic standby mode and a dedicated wake-up button to extend battery life during long field days.

Applications

• Agricultural Research: Evaluating the light-use efficiency of various crop varieties to optimize planting density and yield.

• Crop Physiology: Studying the impact of light interception on plant growth, development, and biomass accumulation.

• Canopy Light Analysis: Mapping light distribution within forest or greenhouse canopies to understand structural dynamics.

• Light Energy Utilization: Quantifying the amount of solar radiation absorbed by plants for photosynthetic processes.

Accessories

• SD Card: 2 GB card for primary data storage and logging.

Selection Guide

When selecting the Labmate LMPCA-A102, consider these factors to ensure it fits your research requirements:

Sensor Distribution: With 25 sensors over a 50 cm probe, this model is ideal for row crops and low-growing vegetation where spatial light distribution is critical.

Flexible Monitoring: Choose this model if your study requires unattended data logging (automatic mode) over specific intervals (up to 99 minutes).

Environment Resilience: The unit is rated for 100% relative humidity, making it suitable for early morning measurements in dewy fields or humid greenhouse environments.

Power Accessibility: Utilizing standard No. 5 batteries ensures you can easily replace power sources in remote locations without specialized charging equipment.

Data Portability: If you require a simple "plug-and-play" data transfer method, the SD card system is more convenient than models requiring proprietary software cables.