CYA680 Spare Parts Overview
The CYA680 analyzer is widely used in industrial process control, and the selection of its spare parts directly affects measurement accuracy and equipment lifespan. This article compiles the official spare parts list, including two major categories: O-rings and 120mm sensor adapters, for maintenance and procurement reference.
O-Ring Spare Parts
O-rings are key components of the CYA680 sealing system. Different materials suit different chemical compatibility and temperature ranges. Please select according to medium characteristics.
Material Options and Order Numbers
| Order Number | Specification Description |
|---|---|
| 71321494 | CYA680 spare part: O-ring (KALREZ) |
| 71321495 | CYA680 spare part: O-ring (VITON) |
| 71321496 | CYA680 spare part: O-ring (EPDM) |
KALREZ offers the best high-temperature and chemical resistance, VITON has strong versatility, and EPDM is suitable for water-based media. When selecting, please confirm the compatibility of the process connection material with the O-ring.
120mm Sensor Adapter Spare Parts
Adapters are used to install pH or blind sensors, and the material affects corrosion resistance and hygiene grade. The following are commonly used models.
Blind Sensor and pH Adapters
| Order Number | Specification Description |
|---|---|
| 71321497 | CYA680 spare part: 120mm blind sensor, 316L |
| 71321498 | CYA680 spare part: 120mm blind sensor, PVDF |
| 71321499 | CYA680 spare part: 120mm pH sensor adapter, 316L |
| 71323973 | CYA680 spare part: 120mm pH sensor adapter, PVDF |
KIT Set Adapters
The KIT set includes an adapter and installation accessories, suitable for specific material requirements. 1.4435 stainless steel is equivalent to 316L and offers better corrosion resistance.
| Order Number | Specification Description |
|---|---|
| 71361303 | KIT CYA680 cd sensor adapter, 120mm,316L |
| 71613389 | KIT CYA680 Cd SensorAdapter,120mm,1.4435 |
| 71616434 | KIT CYA680 DUMMY SENSOR 120 MM, 1.4435 |
| 71616435 | KIT CYA680 pH SensorAdapter,120MM,1.4435 |
Selection and Ordering Recommendations
To ensure spare parts match, please follow these steps:
- Confirm the equipment model is CYA680 and record the serial number.
- Select the O-ring material based on the chemical compatibility of the measurement medium.
- Confirm the sensor type (pH or blind) and process connection material (316L, PVDF, or 1.4435).
- Use the order numbers above for direct procurement to avoid confusion.
Note: 1.4435 stainless steel has performance similar to 316L but meets stricter hygiene standards, making it suitable for high-purity applications.