CLS16D Spare Parts Overview
CLS16D is a commonly used conductivity measurement device in industrial processes, and its spare parts management directly affects measurement accuracy and system stability. This article compiles information on calibration solutions among CLS16D-related spare parts, including order numbers, specifications, reference temperatures, and compliance standards, for quick reference and selection by engineering technicians and procurement personnel.
Calibration Solution Order Numbers and Specifications
The following calibration solutions all use NIST SRM as the reference standard and come with temperature compensation tables, suitable for calibration of conductivity measurement systems that comply with ISO requirements. All products are marked as "not classified", but their performance and compliance are consistent.
Detailed Parameter Comparison
| Order Number | Description | Recommended | Location | Group | Valid |
|---|---|---|---|---|---|
| 50081902 | Calibration solution 74.0 uS/cm 500 ml, reference temperature 25°C. Precision solution, referenced to NIST SRM, with temperature table, for qualified calibration of conductivity measurement systems compliant with ISO. | A | Not classified | ||
| 50081903 | Calibration solution 500 ml, reference temperature 25°C. Precision solution, referenced to NIST SRM, with temperature table, for qualified calibration of conductivity measurement systems compliant with ISO. | A | Not classified | ||
| 50081904 | Calibration solution 1.406 mS/cm 500 ml, reference temperature 25°C. Precision solution, referenced to NIST SRM, with temperature table, for qualified calibration of conductivity measurement systems compliant with ISO. | A | Not classified | ||
| 50081905 | Calibration solution 500 ml, reference temperature 25°C. Precision solution, referenced to NIST SRM, with temperature table, for qualified calibration of conductivity measurement systems compliant with ISO. | A | Not classified | ||
| 50081906 | Calibration solution 500 ml, reference temperature 25°C. Precision solution, referenced to NIST SRM, with temperature table, for qualified calibration of conductivity measurement systems compliant with ISO. | A | Not classified |
Key Features
- Reference Standard: All calibration solutions are referenced to NIST SRM, ensuring traceability and international recognition.
- Temperature Compensation: Comes with a temperature table for precise compensation at different temperatures, improving calibration reliability.
- Compliance: Suitable for calibration of conductivity measurement systems compliant with ISO requirements.
- Recommended Grade: All are Grade A recommended, suitable for routine calibration and high-precision applications.
- Packaging Specification: All are 500 ml bottles, convenient for laboratory and field use.
Selection and Usage Recommendations
When selecting a calibration solution, the conductivity value should be determined based on the actual measurement range and accuracy requirements. For example, for low conductivity measurements (such as pure water), a 74.0 uS/cm calibration solution is recommended, while for medium to high conductivity measurements, a 1.406 mS/cm calibration solution can be used. All calibration solutions must be used at a reference temperature of 25°C, and the attached temperature table should be used for compensation.
- Confirm the conductivity meter model and measurement range.
- Select the calibration solution with the corresponding conductivity value based on the measurement range.
- Check whether the calibration solution order number matches the required specifications.
- Perform calibration according to ISO procedures and record temperature compensation data.
Frequently Asked Questions (FAQ)
Are these calibration solutions suitable for conductivity meters of other brands?
Yes, as long as the conductivity meter supports the NIST SRM reference standard, they can be used. However, it is recommended to prioritize matching the original manufacturer's recommendation to ensure optimal compatibility.
How should calibration solutions be stored after opening?
After opening, they should be sealed and stored in a cool, dry place to avoid contamination. It is recommended to use within the shelf life and periodically check whether the conductivity value has drifted.
What does "not classified" mean?
This field indicates that the spare part is not assigned to a specific category in the classification system, which does not affect product performance or compliance.
For more CLS16D spare parts information, please refer to the complete spare parts manual or contact technical support.