FDU93 Spare Parts List Overview
FDU93 is a commonly used ultrasonic sensor in industrial level measurement, and its spare parts selection directly affects installation reliability and measurement accuracy. This spare parts list summarizes key ordering information for sensor brackets and mounting brackets, applicable to Prosonic S, Micropilot, and other series of instruments.
All spare parts are made of 316L stainless steel, offering excellent corrosion resistance and suitable for various industrial environments. Please note: the sensor body is not repairable and must be replaced as a whole.
Spare Parts Selection Parameter Comparison
| Order Number | Specification | Material | Applicable Models |
|---|---|---|---|
| 71452315 | Sensor bracket 500mm | 316L | FDU90/FDU91/FDU91F/FDU92/FDU93/FDU95, FMR10, FMR20 |
| 71452316 | Sensor bracket 1000mm, US sensor | 316L | FDU90/FDU91/FDU91F/FDU92/FDU93/FDU95, FMR10, FMR20 |
| 71093130 | Mounting bracket | 316L | FDU90/FDU91/FDU91F/FDU92/FDU93/FDU95, FMR10, FMR20, FMU90/FMU95 |
Sensor Bracket Details
500mm Sensor Bracket (Order Number: 71452315)
- Length: 500mm
- Material: 316L stainless steel
- Installation method: Suitable for Prosonic S, Micropilot
- Applicable models: FDU90/FDU91/FDU91F/FDU92/FDU93/FDU95, FMR10, FMR20
This bracket is suitable for standard installation distances and provides a stable sensor fixing solution. The 316L material ensures long-term use in corrosive environments.
1000mm Sensor Bracket (Order Number: 71452316)
- Length: 1000mm
- Material: 316L stainless steel
- Special design: Suitable for US sensors
- Applicable models: FDU90/FDU91/FDU91F/FDU92/FDU93/FDU95, FMR10, FMR20
The extended bracket is suitable for occasions requiring longer installation distances or special tank structures. US sensor compatibility makes it more advantageous in specific applications.
Mounting Bracket Details
Universal Mounting Bracket (Order Number: 71093130)
- Material: 316L stainless steel
- Installation method: Suitable for Prosonic S, Micropilot
- Applicable models: FDU90/FDU91/FDU91F/FDU92/FDU93/FDU95, FMR10, FMR20, FMU90/FMU95
This mounting bracket has the widest compatibility, additionally supporting FMU90/FMU95 transmitters. It is a universal choice for installation of various level instruments.
Selection and Procurement Recommendations
- Confirm the sensor model: Check spare part applicability based on the FDU93 or other model used on site.
- Measure the installation distance: 500mm or 1000mm brackets should be selected according to tank dimensions and installation position.
- Check material requirements: 316L is suitable for most corrosive environments; special working conditions require separate confirmation.
- Note the non-repairability: When the sensor fails, it must be replaced as a whole; spare parts procurement should include necessary brackets.
Correct spare parts selection can reduce downtime and ensure long-term stable operation of the level measurement system. It is recommended to confirm the latest order numbers and inventory status with the supplier.