Endress+Hauser | Indumax CLS50 A1A3
CLS50-A1A3: configuration and sourcing record
This page records CLS50-A1A3 as the Indumax CLS50 inductive conductivity sensor. First, teams use this configuration for high-conductivity liquid analysis. However, an adjacent suffix may change the sensor, process connection, electronics, communication or approval arrangement. Therefore, keep the complete order code visible in every purchase request.
Core specification snapshot
| Product family | Indumax CLS50 inductive conductivity sensor |
|---|---|
| Measurement or device principle | Conductivity measurement with sensor-specific cell design |
| Electrical / signal point | Sensor connection and temperature element are configuration dependent |
| Application condition | Medium conductivity, temperature and chemical compatibility |
| Dimensions / process connection | Configuration-specific; verify nominal size, connection and drawing against the complete order code. |
| Ex / approval status | Do not infer an approval from the family name. Confirm the exact approval option and certificate for CLS50-A1A3. |
The table separates family facts from option-dependent values. In addition, use the official reference and the installed nameplate to confirm electrical, dimensional and approval details.
What the code identifies
Conductivity selection depends on the cell design, measuring range, temperature element, process connection and transmitter compatibility; compare the suffix with the nameplate. In practice, the published family gives engineers the starting point. Next, compare the full code, nameplate and installation record before releasing a replacement.
Field checks
Before quotation, compare the following points for CLS50-A1A3. Then record the result in the purchasing file:
- Chemical compatibility
- Process temperature
- Installation factor
- Cable
- Connection
- And transmitter
For a reliable technical record, attach a nameplate image, the existing wiring or process connection drawing, and the installed transmitter or control-system reference. As a result, engineering can separate a family match from an exact replacement.
Service handover
First, record the operating medium, temperature and pressure conditions where relevant. Next, confirm isolation, grounding, seals, orientation, cable condition and commissioning responsibility before removal or installation. After start-up, save the measured value, alarm behavior, communication status and calibration or zeroing result. Finally, keep that evidence with the maintenance work order so the next technician can compare the replacement with the same operating conditions.
Availability request
HKXY Instruments can check the complete E+H code, current availability, price, lead time, export packing and supporting documents. Meanwhile, use the official Endress+Hauser product reference to compare the technical boundary. Finally, send the installed label and quantity for a precise quotation.
Related E+H references
Use this matrix for comparison only. Similar family names do not establish interchangeability.
| Related code | Relationship | Compare before ordering | Replacement status |
|---|---|---|---|
| CPS11E-BA7AAA2 | Related E+H reference | Compare suffix, signal path, connection and approval. | Not an automatic substitute |
| CPS11E-AA7AAA2 | Related E+H reference | Compare suffix, signal path, connection and approval. | Not an automatic substitute |
| CPS11E-AA7BAA2 | Related E+H reference | Compare suffix, signal path, connection and approval. | Not an automatic substitute |
| CPS11E-AA7BTA2 | Related E+H reference | Compare suffix, signal path, connection and approval. | Not an automatic substitute |
