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Milwaukee pH Tester Calibration 4.01 Solution – Lot of 3

Original price was: $10.86.Current price is: $10.32.

Milwaukee’s 4.01 pH calibration solution comes in a convenient pack of three 20 ml sachets, each designed for a single calibration of your pH meter. Ideal for laboratory work, aquarium maintenance, and field testing, the buffer ensures accurate and repeatable measurements. Pair it with Milwaukee 7.01 or 10.01 solutions for full range calibration.

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SKU: CJT40KB00Y5N Category:
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Description

Product Overview

Milwaukee delivers a professional-grade pH calibration solution designed specifically for the 4.01 buffer point, a critical reference for accurate pH measurement across a wide range of scientific and industrial applications. Each pack contains three individually sealed sachets, each holding 20 milliliters of precisely formulated buffer that matches the pH 4.01 standard. The solution is chemically stable, ensuring that the pH value remains consistent over the product’s shelf life, which is essential for laboratories that demand repeatable results. The compact sachet size makes storage simple and reduces waste, as each sachet is intended for a single calibration event, eliminating cross‑contamination risks. The product dimensions of 1 × 3 × 1 inches and a lightweight 3.2‑ounce total weight allow easy handling and transport, whether you are working in a fixed laboratory environment or conducting field measurements in remote locations.

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Usage

These 4.01 calibration solutions are compatible with all Milwaukee pH meters, as well as other reputable brands that follow standard buffer protocols. Users typically dissolve the contents of a sachet in a clean container, then immerse the pH electrode for a brief period to allow the reading to stabilize. The solution works equally well in freshwater aquarium systems, where maintaining a stable pH is vital for fish health, and in laboratory settings where precise pH control influences chemical reactions, biological assays, and quality control processes. Because each sachet is single‑use, the risk of buffer degradation or contamination is minimized, providing confidence that each calibration reflects the true pH 4.01 reference point. The product is also suitable for educational institutions teaching analytical chemistry, as it offers a reliable, cost‑effective way to demonstrate buffer preparation and pH measurement techniques.

Why Choose Us

Milwaukee has a long history of manufacturing reliable measurement tools, and this calibration solution extends that reputation by delivering a buffer that meets rigorous industry standards. The formulation is produced under controlled conditions to guarantee consistency between batches, a factor that many competitors overlook. In addition, Milwaukee provides responsive customer support, offering technical assistance for calibration procedures, troubleshooting, and product compatibility questions. The company also backs the solution with a quality assurance program that includes batch testing and traceability, ensuring that every sachet meets the advertised pH value within a tight tolerance range. For customers who require comprehensive calibration kits, Milwaukee offers complementary 7.01 and 10.01 buffer solutions, allowing a full‑range calibration workflow without the need to source from multiple suppliers. This integrated approach simplifies inventory management and reduces overall procurement costs.

Key Features

  • Three single‑use 20 ml sachets provide precise 4.01 pH reference for accurate calibrations.
  • Chemically stable formulation ensures consistent pH values throughout shelf life.
  • Compact packaging reduces waste and simplifies storage in both lab and field environments.
  • Compatible with all Milwaukee pH meters and standard buffer‑compatible devices.
  • Backed by Milwaukee customer support and quality assurance for reliable performance.

FAQ

What is the recommended storage condition for the calibration solution?

Store the sachets in a cool, dry place away from direct sunlight and extreme temperatures. Keeping them sealed until use helps maintain the buffer’s stability and accuracy.

Can I use this solution with non‑Milwaukee pH meters?

Yes, the 4.01 buffer conforms to industry standards, so it works with any pH meter that accepts standard buffer solutions, provided the meter is calibrated according to the manufacturer’s instructions.

How often should I calibrate my pH meter with this solution?

Calibration frequency depends on usage intensity and required accuracy. For critical laboratory work, calibrate before each measurement session; for routine aquarium maintenance, calibrate weekly or whenever the meter shows drift.

Is the solution safe for direct contact with aquatic life?

The buffer is intended for calibration only and should not be introduced into aquariums or natural water bodies. After calibration, rinse the electrode thoroughly with distilled water before returning it to the water system.

What should I do if I notice a deviation from the expected pH reading?

If the meter does not read the expected 4.01 value after proper calibration, verify that the electrode is clean, check the expiration date of the sachet, and consult Milwaukee technical support for further troubleshooting steps.

Overall, Milwaukee’s 4.01 pH Tester Calibration Solution offers a reliable, user‑friendly option for professionals and hobbyists alike who demand precise pH control. By delivering a high‑quality buffer in a convenient, single‑use format, the product minimizes preparation time and maximizes measurement confidence. Whether you are conducting scientific research, maintaining a delicate aquarium ecosystem, or performing quality checks in an industrial setting, this calibration solution provides the consistency and accuracy needed to achieve trustworthy results. Pair it with Milwaukee’s complementary buffer solutions for a complete calibration suite, and benefit from the brand’s commitment to durability, performance, and customer satisfaction.

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