Ensure accuracy in every test with the Aqua Master EC 1413 Calibration Solution. This high-quality, NIST traceable solution is engineered for reliable calibration of all EC (Electrical Conductivity) meters, delivering precise measurements every time.
Whether you're testing in hydroponics, aquaponics, labs, or for general water quality, this solution supports both personal and professional setups. Choose from a compact 20ml sachet or a 100ml bottle, and scale up easily with a box of 18 for high-volume needs.
Features
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EC 1413 µS/cm calibration standard at 25°C
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Traceable to NIST standards for superior accuracy
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Compatible with all EC meters requiring 1413 µS/cm
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Stable across a wide temperature range (15–30°C)
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Available in individual sachets or bottles and bulk boxes
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Tamper-proof packaging preserves solution integrity
Conductivity Values by Temperature:
| Temperature (°C) |
Conductivity (µS/cm) |
| 15°C |
1147 µS/cm |
| 20°C |
1278 µS/cm |
| 21°C |
1305 µS/cm |
| 22°C |
1332 µS/cm |
| 23°C |
1359 µS/cm |
| 24°C |
1386 µS/cm |
| 25°C |
1413 µS/cm |
| 26°C |
1440 µS/cm |
| 27°C |
1467 µS/cm |
| 28°C |
1494 µS/cm |
| 29°C |
1521 µS/cm |
| 30°C |
1548 µS/cm |
Usage Instructions
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Shake the bottle well before opening
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Pour a small amount into a clean container—do not contaminate the main bottle
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Calibrate your EC meter as per the manufacturer’s instructions
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Seal the bottle immediately after use
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Discard any used solution—do not reuse to maintain accuracy
Storage Guidelines
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Store in a cool, dry place between 15–25°C
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Always reseal immediately after use
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Check the expiration date to ensure ongoing accuracy
Why You Should Buy
Calibration matters—especially when it comes to hydroponic systems and nutrient monitoring. The Aqua Master EC 1413 solution ensures your EC meters provide precise and consistent readings, helping you avoid nutrient imbalances and potential crop issues. With NIST traceability, flexible packaging options, and a user-friendly design, it’s a must-have for anyone serious about quality control.
FAQs
Is this solution compatible with all EC meters?
Yes, it works with any EC meter calibrated at 1413 µS/cm.
Can I reuse the calibration solution?
No, the solution should be discarded after each use to ensure accuracy.
How do I store the solution properly?
Store it tightly sealed in a cool, dry place between 15–25°C.
What does NIST traceable mean?
It means the solution is certified to meet global standards for measurement accuracy.
Is there a bulk buying option?
Yes, it’s available in single bottles or sachets and in bulk boxes of 18 bottles.
