CLS52 Conductivity Meter Spare Parts Overview
CLS52 is a commonly used sensor series in industrial conductivity measurement. Its spare parts mainly include cable accessories and calibration solutions. Correct selection of spare parts ensures measurement accuracy and long-term stable operation of the system.
The following spare parts list provides order numbers, descriptions, recommendation levels, Tk position, and group information for quick reference by engineering technicians and procurement personnel.
Spare Parts Selection Points
Cable Accessories
- Order No. 51500753: Cable accessory CLS50/52, recommendation level A, suitable for cable connection of CLS50 and CLS52 sensors.
Calibration Solutions
Calibration solutions are used for qualified calibration of conductivity measurement systems. All calibration solutions are provided with a temperature compensation table, are traceable to NIST SRM, and comply with ISO calibration specifications.
- Order No. 50081902: Calibration solution 74.0 µS/cm, 500 ml, reference temperature 25°C.
- Order No. 50081903: Calibration solution 500 ml, reference temperature 25°C.
- Order No. 50081904: Calibration solution 1.406 mS/cm, 500 ml, reference temperature 25°C.
- Order No. 50081905: Calibration solution 500 ml, reference temperature 25°C.
- Order No. 50081906: Calibration solution 500 ml, reference temperature 25°C.
CLS52 Spare Parts List
| Order No. | Description | Recommended | Tk Position | Group |
|---|---|---|---|---|
| 51500753 | Cable accessory CLS50/52 | A | Not classified | |
| 50081902 | Calibration solution 74.0 µS/cm 500 ml, reference temperature 25°C. Precision solution referred to SRM of NIST. With temp. table for qualified calibration of conductivity measuring systems acc. to ISO | A | Not classified | |
| 50081903 | Calibration solution 500 ml, reference temperature 25°C. Precision solution referred to SRM of NIST. With temp. table for qualified calibration of conductivity measuring systems acc. to ISO. | A | Not classified | |
| 50081904 | Calibration solution 1.406 mS/cm 500 ml, reference temperature 25°C. Precision solution referred to SRM of NIST. With temp. table for qualified calibration of conductivity measuring systems acc. to ISO | A | Not classified | |
| 50081905 | Calibration solution 500 ml, reference temperature 25°C. Precision solution referred to SRM to NIST. With temp. table for qualified calibration of conductivity measuring systems acc. to ISO | A | Not classified | |
| 50081906 | Calibration solution 500 ml, reference temperature 25°C. Precision solution referred to SRM of NIST. With temp. table for qualified calibration of conductivity measuring systems acc. to ISO | A | Not classified |
Selection and Ordering Recommendations
Select the appropriate calibration solution according to the measurement range: for low conductivity applications, choose 74.0 µS/cm; for general applications, choose 1.406 mS/cm; for other calibration solutions without specific values indicated, please refer to the original manufacturer's instructions.
All calibration solutions are supplied in 500 ml bottles with a recommendation level of A, meeting high-precision calibration requirements. When ordering, please verify the order number to ensure compatibility with the CLS52 sensor.
For more technical information, please refer to the official catalog or contact technical support.