CLS54 Conductivity Sensor Spare Parts Overview
CLS54 is a commonly used conductivity sensor in industrial process analysis. Its spare parts mainly include calibration solutions and extension cables. Proper selection of spare parts is key to ensuring measurement accuracy and compliance. Based on the original spare parts list, this article organizes order numbers, descriptions, and recommendation levels for quick reference by engineering technicians and procurement personnel.
Calibration Solution Spare Parts List
Calibration solutions are used for qualified calibration of conductivity measurement systems. All calibration solutions are traceable to NIST SRM and come with temperature compensation tables, complying with ISO calibration requirements. The specific order numbers and specifications are as follows.
Calibration Solution Parameter Comparison
| Order Number | Calibration Solution Specification | Reference Temperature | Recommendation Level | Category |
|---|---|---|---|---|
| 50081902 | 74.0 µS/cm, 500 mL | 25°C | A | Uncategorized |
| 50081903 | 500 mL (specific conductivity value not indicated) | 25°C | A | Uncategorized |
| 50081904 | 1.406 mS/cm, 500 mL | 25°C | A | Uncategorized |
| 50081905 | 500 mL (specific conductivity value not indicated) | 25°C | A | Uncategorized |
| 50081906 | 500 mL (specific conductivity value not indicated) | 25°C | A | Uncategorized |
Note: Some calibration solutions do not have specific conductivity values indicated in the spare parts list. When selecting, please refer to the latest original technical manual or contact the supplier for confirmation.
Key Features of Calibration Solutions
- Traceable to NIST SRM: Ensures international mutual recognition of calibration results.
- Includes temperature compensation table: Supports accurate calibration at different temperatures.
- Complies with ISO standards: Suitable for qualified calibration of conductivity measurement systems.
- Recommendation level A: All calibration solutions are level A recommended, suitable for high-precision applications.
Extension Cable Spare Parts
Extension cables are used to connect the sensor to the transmitter, suitable for applications requiring long-distance installation. Order number 71183688, recommendation level A, category uncategorized.
Extension Cable Selection Points
- Confirm whether the cable length meets on-site distance requirements.
- Check whether the connector type is compatible with the CLS54 sensor and transmitter interfaces.
- Consider the environmental protection rating to avoid signal attenuation or interference.
Spare Parts Selection and Procurement Recommendations
To ensure long-term stable operation of the measurement system, it is recommended to follow the steps below for spare parts selection and procurement.
- Confirm measurement range: Select the corresponding calibration solution based on the actual conductivity value, such as 74.0 µS/cm or 1.406 mS/cm.
- Verify order number: Use the order numbers in the table above to place orders directly, avoiding confusion.
- Check recommendation level: Prioritize level A recommended spare parts to ensure compatibility and accuracy.
- Consider calibration cycle: Replace calibration solutions regularly according to ISO requirements and usage frequency.
- Match extension cable: If signal extension is needed, use 71183688 and confirm the length.
All spare parts are not categorized, but the recommendation level is A, indicating they are suitable for most industrial scenarios. When purchasing, please provide the complete order number to ensure the correct product is obtained.
Frequently Asked Questions
Can calibration solutions be reused?
Reuse is not recommended. Calibration solutions may become contaminated after contact with the sensor, affecting calibration accuracy. Please use fresh calibration solutions according to ISO requirements.
How should calibration solutions be stored?
They should be stored in a cool, dry place, avoiding direct sunlight. The reference temperature is 25°C; please equilibrate the calibration solution to this temperature before use.
What is the maximum length of the extension cable?
The specific maximum length depends on the sensor and transmitter specifications. Please refer to the CLS54 technical manual or consult the supplier.
Summary
This article organizes the spare parts list for the CLS54 conductivity sensor, including various calibration solutions and extension cables. The calibration solutions are all traceable to NIST SRM, comply with ISO calibration requirements, and have a recommendation level of A. When purchasing, please select the corresponding order number based on the measurement range, and pay attention to storage and usage conditions. Proper selection can effectively improve the reliability and compliance of the measurement system.