
Project Background
An OEM customer needed a clear handover package for a water quality sensor order before the sensors were assembled into monitoring cabinets and delivered to field sites. The project was not only about shipping probes; the customer needed traceable models, accessories, product records and acceptance materials that could be checked by the engineering team.
YexSensor prepared the delivery around the complete monitoring point. Each package was reviewed together with cable requirements, mounting accessories, communication information and future maintenance responsibility. This helped the customer reduce missing-accessory risk during cabinet assembly and site commissioning.

Customer Requirement
The customer wanted a practical procurement handover instead of a long technical document. The main requirement was simple: every sensor package had to be easy to identify, easy to check against the packing list and ready for RS485 Modbus cabinet integration.
The project team also needed product information that could be passed from procurement to electrical engineers and then to the installation team. For this reason, the handover focused on model names, parameter function, cable and accessory confirmation, wiring information and acceptance records.
| Handover item | YexSensor delivery check">YexSensor delivery check | Project value |
|---|---|---|
| Sensor model | Model name, parameter type and product label checked before packing | Avoids confusion during cabinet assembly |
| Accessories | Cable, connector, holder or installation accessory confirmed against the order | Reduces missing-part delays at site |
| Communication | RS485 Modbus requirement and wiring information prepared for the integrator | Supports faster PLC or gateway configuration |
| Packing record | Photos and packing list kept with the shipment | Makes receiving inspection easier |
| Acceptance file | Product information, delivery scope and service contact organized together | Improves after-sales response if questions appear later |
Supplied Sensor Package
The order included online water quality sensors for project integration. Instead of recommending every possible parameter again, the case focused on whether the supplied sensors could be received, identified and installed without extra clarification.
For OEM cabinet projects, YexSensor recommends that buyers confirm the sensor body, cable, connector, mounting method, controller or gateway requirement and Modbus register information at the quotation stage. This keeps delivery aligned with the actual installation plan.
| Project point | What was confirmed | Why it matters |
|---|---|---|
| Cabinet integration | Sensor output, power and communication expectations | Helps the OEM team prepare wiring and terminals |
| Field installation | Mounting style and maintenance access | Prevents probes from being difficult to clean or remove |
| Receiving inspection | Packing list, model label and accessory count | Lets the customer check the shipment quickly |
| Commissioning | Basic data path from sensor to controller or platform | Reduces startup uncertainty |

Result
After the handover package was organized, the customer had a clearer delivery record for the OEM project. The receiving team could check products and accessories more efficiently, while the engineering team had enough information to continue cabinet integration.
This case shows why a water quality sensor shipment should be managed as a project package. Clear packing, accessory confirmation and acceptance records reduce installation delays and make future technical support easier for both the buyer and the supplier.






