Plant Photosynthesis Meter T-PPM-L2100

Introduction

Plant Photosynthesis Meter offers CO₂ sensing capability, supporting concentration ranges and responsive leaf gas exchange monitoring. Initiated with adaptive LED light modulation, that ensures dynamic adjustment to varying ambient light conditions. Incorporated with temperature regulation and humidity control, maintains microenvironmental conditions within leaf chamber during data capture. It is built for long-duration field measurements with energy management, automated calibration support, firmware expandability. Meter supports physiological research, agricultural optimization by tracking real-time plant photosynthesis responses in varied settings.

Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.

Applications

Plant Photosynthesis Meter supports plant physiology studies, environmental monitoring, and controlled greenhouse research. It is suitable for measuring leaf-level gas exchange in agriculture and ecological field trials.

Specifications

CO₂ Measurement Range	0 to 1500 ppm
CO₂ Resolution	0.1 ppm
CO₂ Measuring Accuracy	Avg noise Less than 0.4 ppm, Max Less than 0.8 ppm
CO₂ Response Time	15 seconds
CO₂ Sensor Type	Non-dispersive infrared analyzer (NDIR)
Light Quantum Sensor Type	Silicon photocell with correction filter
Light Intensity Range	0 to 2500 μmol/m²·s
Optical Spectrum Range	400 to 700 nm (visible range)
Light Sensor Resolution	1 μmol/m²·s
Light Sensor Error	±2%
Leaf Temperature Sensor Type	T-type thermocouple, K-type thermocouple
Leaf Temperature Range	0 to 50.0°C
Leaf Temperature Resolution	0.1°C
Leaf Temperature Error	±0.3°C
Air Temperature Sensor Type	Thermal resistor
Air Temperature Range	0.0 to 50°C
Air Temperature Resolution	0.1°C
Air Temperature Error	±0.3°C
Humidity Range	0.0 to 100.0% RH
Humidity Resolution	0.1%
Humidity Error	±1.5% RH
Humidity Response Time	8 seconds
Flow Meter Type	Miniature electronic flow meter
Flow Rate Range	0.0 to 1.0 L/min
Flow Resolution	0.01 L/min
Flow Error	±1% of reading
Light Source Type	LED white light
Pressure Range	15.0 to 115.0 kPa
Pressure Resolution	0.1 kPa
Pressure Error	±1.5%
Fluorescent Light Range	0 to 3500 μmol/m²·s
Measuring Time	1 to 10 seconds
Sampling Speed	5 μs per reading
CO₂ Control Range	0 to 5000 ppm
CO₂ Source	12g CO₂ cylinder
Leaf Temp Control Precision	±1°C
Cooling/Heating Element	Semiconductor temperature board
Humidity Control Range	RH 10% to 90%
Humidity Control Accuracy	±3%
Working Temperature Range	0 to 50°C
Working Humidity Range	0 to 90% RH
Power Supply	7.2 V 10.0 AH lithium battery; 8.4 V 2.0 A adapter
Light Emitting Area	3.0 × 7.5 cm
CO₂ Cylinder Dimensions	Diameter: 8.5 mm, Height: 89 mm , Width: 22 mm
Leaf Temperature Chamber Dimensions	250 × 250 mm
Dimensions	280 × 245 × 160 mm
Fluorescent Module Dimensions	25 × 90 × 50 mm
Fluorescent Module Weight	200 g
Weight	5.0 kg

Features

Fast sensor response

Durable chamber grip

Quick leaf locking

Smooth sampling flow

Low noise reading

FAQs

1. What is the main function of this Plant Photosynthesis Meter?

It is a professional laboratory instrument designed for Plant Photosynthesis Meter applications, providing accurate, reliable performance for sample analysis, processing, or storage in scientific research and industrial quality control.

2. What are the key advantages of this Plant Photosynthesis Meter compared to similar products?

It combines high performance, user-friendly operation, and robust construction. The compliance with international standards and certifications ensures its reliability and suitability for various laboratory environments.

3. What regular maintenance is required for this Plant Photosynthesis Meter?

General maintenance recommendations: 1) Keeping the instrument clean and free from dust and debris; 2) Following the manufacturer's calibration schedule to maintain accuracy; 3) Inspecting electrical connections and mechanical parts periodically for signs of wear; 4) Storing and using the instrument according to the operating manual to prevent damage.

4. What are the installation requirements for this Plant Photosynthesis Meter?

Standard installation requirements: 1) Placing on a stable, level workbench in a clean laboratory environment; 2) Connecting to a properly grounded power supply matching the instrument's voltage requirements; 3) Ensuring adequate space for operation and maintenance; 4) Following any specific environmental conditions (temperature, humidity, ventilation) outlined in the product manual.

5. What should I do if the Plant Photosynthesis Meter shows abnormal operation?

General troubleshooting guidelines: 1) First check the power supply and all connections to ensure they are secure; 2) Refer to the user manual's troubleshooting section for specific error messages or symptoms; 3) Perform a system reset if applicable; 4) Do not attempt to repair internal components without professional training; contact authorized service personnel for technical support when needed.