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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.
EC 1413 S/cm calibration standard at 25C
Traceable to NIST standards for superior accuracy
Compatible with all EC meters requiring 1413 S/cm
Stable across a wide temperature range (1530C)
Available in individual sachets or bottles and bulk boxes
Tamper-proof packaging preserves solution integrity
| Temperature (C) | Conductivity (S/cm) |
|---|---|
| 15C | 1147 S/cm |
| 20C | 1278 S/cm |
| 21C | 1305 S/cm |
| 22C | 1332 S/cm |
| 23C | 1359 S/cm |
| 24C | 1386 S/cm |
| 25C | 1413 S/cm |
| 26C | 1440 S/cm |
| 27C | 1467 S/cm |
| 28C | 1494 S/cm |
| 29C | 1521 S/cm |
| 30C | 1548 S/cm |
Shake the bottle well before opening
Pour a small amount into a clean containerdo not contaminate the main bottle
Calibrate your EC meter as per the manufacturers instructions
Seal the bottle immediately after use
Discard any used solutiondo not reuse to maintain accuracy
Store in a cool, dry place between 1525C
Always reseal immediately after use
Check the expiration date to ensure ongoing accuracy
Calibration mattersespecially 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, its a must-have for anyone serious about quality control.
Is this solution compatible with all EC meters?
Yes, it works with any EC meter calibrated at 1413 S/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 1525C.
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, its available in single bottles or sachets and in bulk boxes of 18 bottles.