Plant Porometer LPRM-T2010

Introduction

Plant Porometer offers multiple functions including calculation, measurement, display, and storage. Works within a humidity range of 0 to 100% RH with a quick 15-second response time. It supports both open-circuit and closed-circuit measurements. Equipped with a rechargeable battery, making it easy to carry and convenient for field use. It provides full data support for research experiments and field observations.

This plant porometer is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Plant porometer provides a comprehensive range of environmental parameters for plant physiological research. It is applicable in teaching, agricultural research, forestry, and horticultural research.

Specifications

Humidity Range	0 to 100% RH
Humidity Resolution	0.001
Humidity Error	≤ ±1.8% RH
Response Time	15s
Measuring Parameter	Atmospheric pressure Flow rate Air humidity Air temperature (light intensity) Leaf temperature Leaf humidity
Optical Quantum Range	0 to 3000 µmol/m²/s
Optical Quantum Spectrum	400 to 700nm, visible light range
Optical Quantum Resolution	1μmol/m²/s
Optical Quantum Error	± 2%
Leaf Temperature Range	0 to 50 ℃
Leaf Temperature Resolution	≤ 0.1 ℃
Leaf Temperature Error	≤ ± 0.2 ℃
Air Temperature Range	0 to 50 ℃
Air Temperature Resolution	0.1 ℃
Air Temperature Error	±0.3 ℃
Flowmeter Range	0.3 to 1.0 L/min
Flowmeter Resolution	0.01 L/min
Flowmeter Error	± 2.0%
Calculation Parameter	Transpiration rate Stomatal conductance Stomatal impedance
Storage Capacity	150,000 data sets
Power Supply	7.4V 10Ah rechargeable lithium battery
Battery Service Life	10 hours
Dimension (W×D×H)	640 × 520 × 320 mm
Net Weight	7.2 Kg
Gross Weight	12 Kg

Features

Automatic temperature correction function

Clear display for multiple parameters

Lightweight and easy to transport

Built-in SD card with large storage capacity

FAQs

1. What are the key factors to consider when selecting this plant porometer for laboratory use?

When selecting this plant porometer, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this plant porometer be calibrated to ensure accurate results?

It is recommended to calibrate this plant porometer at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this plant porometer?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this plant porometer be used with different types of samples, and are there any compatibility considerations?

Yes, this plant porometer can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the plant porometer malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.