Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
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Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
Bluelab pH 4.0, 7.0 and 2.77 EC 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 pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each
منتج #: 12771552

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

88% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 12771552

ILS 271

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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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مايفيد

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.

تفاصيل المنتج

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 Palestine
  • 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
Container TypeBottle
Item FormLiquid
Volume500 ml
Brand NameBluelab
Unit Count50.7 Fluid Ounces
ManufacturerBluelab
UPC680666717124
Included Components1 Bluelab pH 4.0 Calibration Solution
Model NumberBSL47C50AT
Part NumberBSL47C50AT
BrandBluelab
Item Volume500 ml
Package InformationBottle
Item Weight1.1 lbs (500 grams)

ما بداخل الصندوق

1 Bluelab pH 4.0 Calibration Solution

من يجب أن يشتري؟

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.

وصف المنتج

About This Item

Introducing the Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution! Ensure accurate and reliable measurements with this high-quality calibration solution pack. Designed by Bluelab, a trusted name in the industry, this calibration solution set is perfect for calibrating your pH meters and conductivity meters. The Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution pack includes three 500ml bottles, each containing a specific solution to calibrate your meters for optimal performance. The pH 4.0 solution helps you calibrate your pH meters to accurately measure the acidity or alkalinity of your solution.

The pH 7.0 solution ensures precise pH readings in neutral solutions. The 2.77 EC Conductivity Solution is used to calibrate your conductivity meters, allowing you to accurately measure the electrical conductivity of your solution. Using the Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution is simple. Just follow the instructions provided with your meter to calibrate it using the appropriate solution.

Regular calibration is essential for maintaining accuracy in your measurements and ensuring reliable results. Trust Bluelab to provide you with high-quality calibration solutions that deliver accurate and consistent results. Whether you're a professional grower or a hobbyist, this calibration solution pack is a must-have for anyone using pH meters and conductivity meters in their testing and monitoring processes. Don't settle for guesswork when it comes to measuring pH levels and electrical conductivity. Invest in the Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution pack and achieve precise and reliable measurements every time.

Order yours today and take your testing to the next level!.

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أسئلة العملاء & الإجابات

  • سؤال: What are Bluelab pH 4.0, 7.0, and 2.77 EC Solutions used for?

    إجابه: These solutions are calibration standards used for pH and electrical conductivity (EC) meters. The pH 4.0 and 7.0 solutions are designed to calibrate your pH meter for acidic and neutral measurements, while the 2.77 EC solution is ideal for calibrating your EC meter. Proper calibration ensures accurate readings, which is crucial for maintaining the optimal growing conditions for plants in hydroponic or soil-based systems.
  • سؤال: How often should I calibrate my pH and EC meters using these solutions?

    إجابه: Regular calibration is essential for accurate readings. It is recommended to calibrate your meters before each use, especially if they are used frequently or if you're measuring highly variable nutrient solutions. This ensures that you have precise data on the pH and EC levels, leading to better management of your plants' environmental conditions.
  • سؤال: Can these solutions be used with any brand of pH and EC meters?

    إجابه: Yes, Bluelab pH 4.0, 7.0, and 2.77 EC Solutions can be used with most brands of pH and EC meters. Calibration with these solutions ensures that your meter is accurately reflecting the pH and electrolyte concentrations in your solution, regardless of the brand, which is vital when monitoring the health of plants in both hydroponic and soil-based systems.
  • سؤال: Why is pH important for plant growth?

    إجابه: pH affects nutrient availability in soil or solution; different nutrients are best absorbed at specific pH levels. For instance, most nutrients are optimally available between pH 5.5 to 6.5 for hydroponics. Using Bluelab calibration solutions allows you to regularly check and adjust pH levels, ensuring that your plants can absorb essential nutrients for healthy growth.
  • سؤال: What are the benefits of using Bluelab solutions for calibration?

    إجابه: Bluelab solutions are formulated for precision and reliability, ensuring that you achieve accurate readings every time you calibrate your meters. Consistent usage of these solutions helps maintain the longevity and performance of your equipment by reducing errors in measurement, which is particularly important for growers aiming for optimal yields.
  • سؤال: How should I store Bluelab calibration solutions?

    إجابه: To maintain their effectiveness, store Bluelab calibration solutions in their original containers, tightly sealed, and away from direct sunlight and extreme temperatures. Proper storage helps prevent contamination and evaporation, ensuring that the solutions remain effective for calibration purposes over an extended period.
  • سؤال: Are there specific temperature conditions for using these solutions?

    إجابه: Yes, calibration is best done at room temperature, typically between 20°C to 25°C (68°F to 77°F). At extreme temperatures, the calibration values may shift, leading to inaccurate readings. Therefore, it's essential to allow your solutions to reach optimal temperature before use, ensuring reliable pH and EC measurements.
  • سؤال: What is the shelf life of Bluelab pH and EC solutions?

    إجابه: The shelf life of the solutions is typically indicated on the bottle, but generally, if stored properly, they can last for several months to a couple of years. Always check for changes in color or consistency, and it's advisable to use them within a few months of opening to ensure maximum accuracy during calibration.
  • سؤال: Can I mix other solutions with Bluelab calibration solutions?

    إجابه: It is not advisable to mix other solutions with Bluelab calibration solutions as this can compromise the accuracy of your calibration. Each calibration solution is specially formulated for precise readings. Mixing can alter the pH or EC levels, leading to erroneous data when measuring your nutrient solutions.
  • سؤال: Where can I buy Bluelab pH 4.0, 7.0, and 2.77 EC Solution - 500 ml each in Palestine?

    إجابه: You can purchase Bluelab pH 4.0, 7.0, and 2.77 EC Solution - 500 ml each from Ubuy. They offer an extensive selection of Bluelab products, ensuring you get the genuine calibration solutions you need for accurate readings and effective plant management.

Bluelab Electrolyte Solutions BSL47C50AT Editorial Review

Bluelab pH 4.0, 7.0 and 2.77 EC Solution - 500 ml Each provides essential calibration solutions for your pH and conductivity meters. Designed to ensure accuracy, this 500 ml liquid solution is vital for anyone monitoring water pH and fertilizer strength closely. Multiple reviews highlight its reliability and necessity for effective growing, stating that accuracy in measurement is non-negotiable for successful plant growth. Users appreciate the clear packaging and fast shipping. Although some experienced delays in shipping, the product's reliability and performance in calibrating meters appear to overshadow this issue, reinforcing the value of investing in these precise solutions.

مراجعات العملاء وتقييماتهم

336 تقييمات العملاء
  • 5 نجمة
    87%
  • 4 نجمة
    7%
  • 3 نجمة
    4%
  • 2 نجمة
    1%
  • 1 نجمة
    1%

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إيجابيات

  • Comes in convenient 500 ml bottles
  • Essential for accurate pH measurement
  • Reliable for calibrating meters
  • Fast shipping and well-packaged
  • Exact expectations met by customers

سلبيات

  • Minor shipping delays reported but not critical.

منصة موثوقة وثقة كاملة للمشتري

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4.2/5 9477 التقييمات
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JK
Jasmin
مشتري موثّق

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · عبر Trustpilot
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Anke
مشتري موثّق

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · عبر Trustpilot
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Hazel
مشتري موثّق

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · عبر Trustpilot
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Opaleye
مشتري موثّق

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · عبر Trustpilot
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Adele
مشتري موثّق

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · عبر Trustpilot
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ILS 271

اطلب الآن واحصل عليه حول الجمعة, سبتمبر 25

كمية:

معاملة آمنةمعاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

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المميزات والفوائد

  • Essential for use with all Bluelab products
  • Ensures accuracy and longevity of Bluelab products
  • Meets high laboratory standards
  • Easy to use
  • Helps to avoid contamination
  • Should be stored in a cool place

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.