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Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow
The Bluelab Conductivity Pen provides a compact, quick, and handy way to manage the success of your crops. It simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed.
Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow
Item #: 80716345

Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for

Item #: 80716345

€ 106

Price Details

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*All items will import from US

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The Bluelab Conductivity Pen provides a compact, quick, and handy way to manage the success of your crops. It simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed.
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What Stands Out

Versatile Testing
Combines conductivity and TDS measurements, providing precise readings of CF, EC, and PPM for accurate nutrient management in hydroponics and indoor gardening.
User-Friendly Design
Sleek, portable pen design ensures easy handling, with a clear digital display for quick readings, making it accessible for both beginners and experienced growers.
Temperature Compensation
Automatically adjusts readings based on temperature fluctuations, ensuring accurate and reliable data for optimal plant growth, addressing common accuracy challenges faced by growers.

Product Details

Shop Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow online at a best price in Ireland. B0CDGC9KWV
Country of OriginThis item will be imported from US
Item Weight0.5 lbs (230 grams)
What is in the boxBluelab PENCON Conductivity Pen... For more details, please check description/product details

Who Should Buy?

Suitable For
  • Hydroponic Growers

    Ideal for hydroponic systems to accurately measure nutrient levels and ensure optimal plant growth conditions.

  • Indoor Gardeners

    Useful for indoor gardeners needing to monitor water quality and nutrient concentration for houseplants and small gardens.

  • Aquarium Owners

    Aquarium owners can benefit by monitoring TDS levels to maintain a healthy environment for fish and aquatic plants.

Not Suitable For
  • Casual Plant Owners

    Not suitable for casual plant owners who do not need precise nutrient measurements for their plants.

Product Description

Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow

Dietary Supplement Disclaimer

Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


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Customer Questions & Answers

  • Question: What is the Bluelab Conductivity Pen Meter used for?

    Answer: The Bluelab Conductivity Pen Meter is designed for measuring the conductivity of water, which helps in determining nutrient levels in hydroponic systems and other growing environments. It accurately measures CF, EC, and PPM levels, essential data for optimal plant growth. Gardeners can use it to monitor the nutrient solution's strength, ensuring plants receive the right amount of nutrients, which is crucial for their health and productivity.
  • Question: How does the Bluelab Conductivity Pen Meter measure EC and PPM?

    Answer: This meter uses a specialized probe to evaluate the electrical conductivity of a liquid, which correlates to the concentration of soluble salts and nutrients. EC (Electrical Conductivity) is expressed in microsiemens (µS), while PPM (Parts Per Million) indicates the nutrient concentration. Users can rely on these values to make informed decisions on soil and water health, helping maintain optimal conditions for plant growth and preventing nutrient-related issues.
  • Question: What is included in the Bluelab Probe Care Kit?

    Answer: The Bluelab Probe Care Kit includes essential maintenance items such as calibration solutions, a cleaning solution, and storage solutions for the probe. Proper care is crucial for maintaining accuracy; hence, the kit helps ensure your conductivity pen operates optimally over time. By using these products, users can prolong the life of their probe and ensure reliable readings for better management of their nutrient systems.
  • Question: Can I use the Bluelab Conductivity Pen Meter for both hydroponics and aquaponics?

    Answer: Absolutely! The Bluelab Conductivity Pen Meter is versatile enough to be utilized in both hydroponic and aquaponic setups. Since both systems rely heavily on nutrient solutions, accurate measurement of EC and PPM is vital for success. By monitoring these levels, growers can adjust their nutrient solutions accordingly, ensuring plants receive adequate nutrition, which is essential for vigorous growth and optimal yields.
  • Question: Is it easy to calibrate the Bluelab Conductivity Pen Meter?

    Answer: Yes, calibrating the Bluelab Conductivity Pen Meter is straightforward and can be done quickly. The meter comes with detailed instructions on how to calibrate using the included calibration solutions. Regular calibration is necessary to maintain accuracy, especially if the meter is used frequently. This process ensures users can consistently obtain correct readings, supporting effective management of their growth systems.
  • Question: What is the ideal temperature range for using the Bluelab Conductivity Pen Meter?

    Answer: The Bluelab Conductivity Pen Meter operates effectively across a broad temperature range typically found in growing facilities. Standard operational temperatures are between 0°C to 50°C (32°F to 122°F). Monitoring temperature is crucial as it can affect nutrient availability; thus, the meter’s ability to gauge temperature alongside conductivity aids users in creating the best possible conditions for plant health.
  • Question: How often should I clean the Bluelab Conductivity Pen Meter?

    Answer: It's recommended to clean the Bluelab Conductivity Pen Meter after each use or whenever switching between different solutions. Regular cleaning prevents cross-contamination between different nutrient solutions, ensuring that readings remain accurate. This routine maintenance is vital in maintaining the integrity of your measurements, aiding in effective nutrient management for better plant development.
  • Question: What types of plants benefit from using the Bluelab Conductivity Pen Meter?

    Answer: The Bluelab Conductivity Pen Meter is beneficial for a wide range of plants, especially those grown in hydroponic and aquaponic systems, including leafy greens, tomatoes, herbs, and fruiting plants. Monitoring nutrient levels allows gardeners to adjust their feeding schedules based on plant growth stages, ensuring optimal nutrient uptake and leading to healthier, more productive plants.
  • Question: How portable is the Bluelab Conductivity Pen Meter?

    Answer: The Bluelab Conductivity Pen Meter is compact and lightweight, making it highly portable. Its design allows easy transport between various growing locations, whether you're working in a home garden, a commercial greenhouse, or on-site in agriculture. This portability ensures that users can monitor nutrient levels conveniently and frequently, which is essential for maintaining optimal growing conditions.
  • Question: Where can I buy the Bluelab Conductivity Pen Meter and Probe Care Kit?

    Answer: You can purchase the Bluelab Conductivity Pen Meter and Probe Care Kit from Ubuy, which offers a seamless online shopping experience. Ubuy provides a user-friendly platform for accessing a variety of gardening tools and equipment designed to enhance your plant care and growing success, along with convenient payment options tailored to Ireland customers.

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