OUSAF44 Spare Parts Overview
OUSAF44 is an industrial online UV absorption sensor widely used for concentration monitoring in water treatment, chemical, and pharmaceutical industries. To ensure long-term stable operation, regular replacement of spare parts is essential. This spare parts list provides common components and their ordering numbers for easy maintenance and procurement.
Spare Parts List and Specifications
The table below summarizes the main spare parts for OUSAF44, including light sources, reference rods, calibration kits, and connectors. Please select the corresponding ordering number based on your actual needs.
| Ordering Number | Specification Description |
|---|---|
| 71108535 | OUSAF44 lamp 280/295/302/313/365nm |
| 71108543 | OUSAF44 reference rod |
| 71210149 | KIT OUSAF44 EasyCal Retrofit 254 nm |
| 71210150 | KIT OUSAF44 EasyCal Retrofit 280 nm |
| 71210151 | KIT OUSAF44 EasyCal Retrofit 313 nm |
| 71210152 | KIT OUSAF44 EasyCal Retrofit 365 nm |
| 71210153 | KIT OUSAF44 EasyCal Retrofit 302 nm |
| 71210156 | KIT OUSAF44 EasyCal Retrofit 295 nm |
| 71210161 | OUSxFxx dust cover connector |
Key Spare Parts Description
Light Source
The OUSAF44 lamp (ordering number 71108535) is the core component of the sensor, suitable for multiple wavelengths including 280, 295, 302, 313, and 365nm. It is recommended to select the corresponding model based on the measurement wavelength and regularly check for light intensity attenuation.
Reference Rod
The reference rod (ordering number 71108543) is used for calibration and reference measurement to ensure long-term stability of the sensor. It is recommended to check the reference rod status when replacing the light source.
EasyCal Retrofit Calibration Kit
The EasyCal Retrofit kit provides a quick calibration solution, supporting multiple wavelengths such as 254, 280, 295, 302, 313, and 365nm. Each kit includes a calibration module for the corresponding wavelength, simplifying the on-site calibration process.
- 254 nm: Ordering number 71210149
- 280 nm: Ordering number 71210150
- 295 nm: Ordering number 71210156
- 302 nm: Ordering number 71210153
- 313 nm: Ordering number 71210151
- 365 nm: Ordering number 71210152
Dust Cover Connector
The OUSxFxx dust cover connector (ordering number 71210161) is used to protect the sensor's optical window and prevent dust and contaminants from affecting measurement accuracy. It is suitable for harsh industrial environments.
Selection and Maintenance Recommendations
- Confirm the measurement wavelength and select the corresponding light source and calibration kit.
- Regularly replace the light source and reference rod; it is recommended to check every 12 months.
- Use the EasyCal Retrofit kit for quick calibration to reduce downtime.
- In dusty environments, install the dust cover connector to extend sensor life.
For more technical information, please refer to the OUSAF44 official manual or contact the supplier.