HI7039L | Hanna Conductivity Buffer Solution 5000 µS/cm - 500ml

Maintain the precision of your water quality instruments with the Hanna HI7039L Conductivity Calibration Solution, a premium industry-standard buffer designed for industrial and laboratory EC meters in Pakistan. Accuracy in conductivity measurement is critical for verifying water purity, chemical concentration, and hydroponic nutrient levels.

The HI7039L contains 500 mL of solution calibrated specifically to 5,000 µS/cm (5.00 mS/cm) at 25°C. Manufactured under strict ISO 3696/BS3978 standards, it is NIST-traceable, ensuring your readings are defensible and compliant with international norms. The bottle features a temperature correlation chart on the label, allowing you to manually compensate for temperature differences during calibration if your meter does not have automatic temperature compensation (ATC). It comes in an air-tight, tamper-proof bottle to ensure freshness and stability for up to 5 years from manufacture.

Frequently Asked Questions:

• Q: Why should I use the 5,000 µS/cm solution?

  • A: You should always calibrate with a solution close to your expected sample range. If your samples typically measure around 4,000 to 6,000 µS/cm (common in industrial wastewater or specific agriculture mixes), this is the correct standard to use for maximum linearity and accuracy.

• Q: Can I reuse the solution after pouring it out?

  • A: No. Once the solution leaves the bottle, it can be contaminated by the air or your probe, changing its conductivity value. Always use fresh solution for calibration and discard it after use.

• Q: How should I store this bottle?

  • A: Store it at room temperature, away from direct sunlight, and keep the cap tightly sealed when not in use to prevent evaporation, which would alter the concentration.

Buy Now: Ensure your data is always accurate. Order the authentic Hanna HI7039L Conductivity Solution exclusively at Kamadi Pakistan for the best price, fresh stock, and official warranty support!