Neomeris conductivity calibration solution
€14.63*
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Product information "Neomeris conductivity calibration solution"
This Neomeris conductivity solution 1413 µS/cm is perfect for regular calibration of your measuring instruments. It can be used in many different areas, such as quality assurance in laboratories.
Neomeris Conductivity Solution – 1413 µS/cm ±1% at 25°C, 500 ml
Precision you can rely on – for accurate EC measurements
The Neomeris conductivity solution with a defined value of 1413 µS/cm ±1% at 25°C is the ideal choice for the regular calibration of measuring instruments for determining electrical conductivity (EC). It ensures reliable, reproducible measurement results in a wide range of applications – from environmental analysis to industrial process control.
Product features:
- Calibration value: 1413 µS/cm ±1% at 25°C
- Contents: 500 ml
- Hygienic closure: Practical dosing mechanism protects against contamination and allows easy removal of the solution
- Certificate of analysis included: For maximum transparency and quality assurance
The EC 1413 µS/cm ±1 % at 25 °C conductivity calibration solution is a reference solution with a precisely known electrical conductivity that is used in various applications for calibrating and checking conductivity meters. In general, it is used to adjust measuring instruments reliably, repeatably, and in accordance with standards.
What is it used for?
- Calibration of conductivity meters: For calibrating handheld or benchtop conductivity meters before measurement. Ensures that the meter reading matches the known standard value.
- Quality assurance: In laboratories, production facilities, or during tests to ensure measurement accuracy over time. Test interval, e.g., daily, weekly, or before each measurement series (depending on regulations).
- Validation/verification of measurement processes: To verify that a measuring device is functioning within specified tolerances. Particularly important in regulated areas (e.g., pharmaceuticals, drinking water monitoring, environmental analysis).
- Adjustment of measuring cells: Conductivity measuring cells (e.g., 2-electrode, 4-electrode, inductive) are calibrated with the solution.
Why 1413 µS/cm at 25 °C?
1413 µS/cm is an internationally accepted standard reference value, e.g., according to DIN/ISO standards. This value is within the range of many aqueous samples (e.g., ultrapure water to moderate ion loading). The specification at 25 °C is important because conductivity is temperature-dependent. The solution is calibrated to this reference temperature point.
How is calibration performed?
The measuring device and probe are calibrated using special conductivity calibration solutions. A wide range of solutions is available, covering a broad conductivity range.
When selecting a solution, ensure that:
- the calibration solution matches the measuring range of the device,
- if possible, a solution is selected whose conductivity is close to the subsequent measuring range.
For multi-point calibration, it is recommended to use solutions whose values are both below and above the intended measuring range. In addition, the calibration conditions—especially the temperature—should correspond to the subsequent measurement conditions.
What should I consider before taking a measurement?
For precise conductivity measurements and accurate calibration, it is crucial that the probe and vessels used are absolutely clean and free of residues. Using suitable calibration solutions ensures that conductivity measurements are precise, reproducible, and compliant with standards.
Quality, safety, and ease of use
With the Neomeris conductivity calibration solution, you can rely on quality, safety, and ease of use – for reliable measurement results you can trust.
Frequently asked questions
The safety data sheet is included in printed form with the delivery of the goods. The safety data sheet can be viewed or downloaded at any time in the download area of the online shop.
Generally, there are 60/70 ml, 250 ml, 500 ml and 1,000 ml bottles. There is one exception, for example, with brands such as Hanna, where bags are sold instead of bottles.
The shelf life is printed on the product label. Upon delivery, the shelf life is at least 7 months.
No, because the function and quality can no longer be guaranteed after the best-before date has expired.
Please refer to the safety data sheet for more detailed information on the disposal of the solutions. Disposal must be carried out in accordance with official regulations.
The emergency number for the North Poison Information Centre is +49 551-19240 and is available 24/7.
Dimensions
| Height | 19 cm |
|---|---|
| Length | 11 cm |
| Width | 6 cm |
Weight
| Weight | 580 g |
|---|
Other attributes
| Brand | Neomeris |
|---|---|
| Country of origin | NL |
| Customs tariff number | 38229000 |