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Traceable to NIST standard
100 ml pH 7.00 calibration solution
Calibrate your pH meters efficiently
Larger volume ensures long-lasting calibration accuracy
Introducing the AquaMaster 100 ml pH 7.00 Calibration Solution. The AquaMaster 100 ml pH 7.00 Calibration Solution is a vital standard for ensuring your pH meters deliver accurate and reliable readings. Traceable to NIST standards, this calibration solution provides a precise pH value of 7.00 at 25C, serving as the fundamental reference point for calibrating your pH measurement devices. Available individually or in economical boxes of 18 bottles, the larger volume supports frequent calibration routines, making it ideal for laboratories, hydroponic growers, water quality testers, and other applications requiring consistent pH accuracy.
Temperature significantly influences pH readings, with slight variations occurring across different environmental conditions. The provided pH values at various temperatures-from 0C to 60C-highlight how pH can shift slightly with temperature changes, from 7.12 at 0C to 6.96 at 60C. To maintain calibration accuracy, it's essential to perform calibration at a consistent temperature or use pH meters equipped with automatic temperature compensation (ATC). Proper storage-between 15-25C-and immediate sealing after use help preserve the solution's stability and accuracy over time.
Using this calibration solution is straightforward: immerse your pH meter in the solution, wait for stabilisation, and adjust your device accordingly to the exact pH value provided for your measurement temperature. Regular calibration ensures your pH meter remains precise, which is critical for maintaining optimal nutrient balances, water quality, and plant health. Always handle with care, keep the bottle sealed tightly, and store it in a stable environment to prevent contamination or degradation of the solution.
Brand | AquaMaster |
Temp. (C) | pH |
0 | 7,12 |
5 | 7,07 |
10 | 7,05 |
15 | 7,03 |
20 | 7,01 |
25 | 7,00 |
30 | 6,98 |
35 | 6,97 |
40 | 6,96 |
45 | 6,96 |
50 | 6,96 |
60 | 6,96 |
Free Shipping | No |
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