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Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each
The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe.
Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each
Item #: 12771552

Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each

Item #: 12771552
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The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe.
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What Stands Out

Accurate Calibration
Ensure precise measurements with Bluelab's pH solutions, providing reliable calibrations at pH 4.0 and 7.0 for consistent performance in various applications.
Comprehensive Set
Includes both pH and EC conductivity solutions, offering a complete calibration package for hydroponics, aquaponics, and soil testing needs.
Generous Volume
Each 500 ml bottle provides ample solution for multiple calibrations, ensuring long-lasting use and excellent value for both hobbyists and professionals.

Product Details

Essential calibration and conductivity solutions for Bluelab products. Ensure accuracy and longevity with Bluelab's high-quality standards. Avoid contamination and store securely. Shop at Ubuy Ireland
  • Contains 500 ml each of Calibration Solution pH 4.0, pH 7.0, and 2.77 EC Conductivity Solution
  • Ideal for calibrating pH and conductivity measuring instruments
  • Ensures accurate and reliable readings
  • pH 4.0 solution is used for acidic measurements
  • pH 7.0 solution is used for neutral measurements
  • EC Conductivity solution measures the electrical conductivity of a solution
Product Dimensions (L x W x H)6 x 3 x 4 inches (15.2 x 7.6 x 10.2 cm)
Item Weight3.45 pounds (1.55 kg)
Brandbluelab
Item Volume500 Milliliters
Package InformationBottle
Item FormLiquid

Who Should Buy?

Suitable For
  • Hydroponic Growers

    Essential for maintaining accurate pH and EC levels in hydroponic systems, promoting healthy plant growth.

  • Laboratory Technicians

    Ideal for calibration and maintenance of pH meters and EC meters in laboratory settings.

  • Educational Institutions

    Useful for teaching students about pH and EC measurement in chemistry and biology classes.

Not Suitable For
  • Home Gardeners

    Casual gardeners may find simpler testing methods sufficient and won't need specialized calibration solutions.

Product Description

Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each

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Product Buying Guide

The Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution is an essential tool for maintaining the accuracy and reliability of your pH and conductivity measuring devices. Designed to meet the needs of professional growers and hobbyists alike, this calibration solution ensures precise and consistent readings for optimal plant health. With its convenient 500 ml size and three different solutions for pH and EC calibration, this product is a must-have for any serious grower.

Product Specifications

  • Size: 500 ml
  • Calibration Solutions: pH 4.0, 7.0, and 2.77 EC Conductivity
  • Suitable for: pH and conductivity measuring devices
  • Accuracy: Ensures precise and consistent readings
  • Quality: Made with high-quality materials for durability
  • Convenience: Easy-to-use and compatible with a wide range of devices

Key Features

  • Three Calibration Solutions: pH 4.0, 7.0, and 2.77 EC Conductivity
  • Ensures Accurate Readings: Maintain the accuracy and reliability of your pH and conductivity measuring devices
  • Optimal Plant Health: Precise readings promote optimal plant growth and nutrient uptake
  • Wide Compatibility: Works with a variety of pH and conductivity meters
  • Convenient Size: 500 ml bottles provide ample solution for multiple calibrations
  • Durable and Reliable: Made with high-quality materials for long-lasting performance

Usage Scenarios

  • Hydroponic Systems: Calibrate pH and conductivity meters in hydroponic setups to ensure proper nutrient levels
  • Aquariums: Maintain the ideal pH and conductivity levels in aquariums for healthy fish and plant life
  • Swimming Pools and Spas: Keep the water in your pool or spa balanced and safe for swimming
  • Laboratories: Ensure accurate measurements in scientific experiments and research
  • Greenhouses: Monitor and adjust pH and nutrient levels in greenhouse environments for optimal plant growth

Usage Scenarios

  • General Hydroponics pH Calibration Solution Kit
  • HM Digital pH/EC/TDS Combo Meter Calibration Solution Kit

Some User Review

  • I have been using the Bluelab Calibration Solution for over a year now, and I must say it has been a game-changer for me. The accuracy and consistency of my pH and EC readings have improved significantly. Highly recommended!
  • This calibration solution is super easy to use and works perfectly with my pH meter. It gives me peace of mind knowing that I'm getting accurate readings every time. Great product!
  • I've tried other calibration solutions in the past, but none of them compare to Bluelab. The quality and reliability of their products are unmatched. I wouldn't trust any other brand for my pH and conductivity calibration needs.

Competitors

  • The Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution is competitively priced compared to similar products on the market.
  • Considering its high quality and reliability, the cost of this calibration solution is well worth the investment for accurate readings and optimal plant health.

Buying Considerations

  • Check the compatibility of the calibration solutions with your pH and conductivity meters before purchasing.
  • Make sure to follow the instructions provided for proper calibration to ensure accurate readings.
  • Consider buying in bulk if you frequently calibrate your pH and conductivity meters to save on costs.
  • Store the calibration solutions properly to maintain their effectiveness and prolong their shelf life.

Conclusion

In conclusion, the Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution is a top-notch product that ensures accurate and consistent readings for pH and conductivity meters. With its wide compatibility, convenience, and durability, it is a reliable choice for professional growers, hobbyists, and scientific researchers. Don't compromise on the quality of your measurements - choose Bluelab Calibration Solution for optimal plant health and precision in your readings!

View Less

The Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution is an essential tool for maintaining the accuracy and reliability of your pH and conductivity measuring devices. Designed to meet the needs of professional growers and hobbyists alike, this calibration solution ensures precise and consistent readings for optimal plant health. With its convenient 500 ml size and three different solutions for pH and EC calibration, this product is a must-have for any serious grower. Continue Reading

Customer Questions & Answers

  • Question: Why is calibration important for Bluelab products?

    Answer: Calibration is important for Bluelab products because it ensures the accuracy and longevity of the products.
  • Question: What can happen if cross-contamination occurs?

    Answer: Cross-contamination can affect the validity of the calibration.
  • Question: Where should the solutions be stored?

    Answer: The solutions should be stored in a cool place out of direct sun and heat.
  • Question: What is the difference between kcl storage solution and 2.77 ec conductivity standard solution?

    Answer: The difference is that the description of 2.77 EC conductivity standard solution is a typo, it should actually be 27.7. Both solutions contain KCl and water.
  • Question: How long does the 7.0 and 4.0 calibration solutions last once opened?

    Answer: It can last for several months if stored properly. Storing it at around 70°F is suitable. It is recommended to pour out a little each time you calibrate and be careful not to contaminate the solution.

bluelab Electrolyte Solutions Editorial Review

This product is highly recommended for those using a pH meter or dissolved solids meter for growing. The accuracy of this product ensures that you have reliable information on your water pH and fertilizer strength. Although it is not cheap, customers found it to be worth the investment. The product came sealed and new, and customers were satisfied with the quality and fast shipping. However, some customers reported a delay in shipping, but it did not affect their overall satisfaction with the product.

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Pros

  • Accurate
  • Reliable
  • Sealed
  • Fast shipping

Cons

  • Not cheap

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