Conductive sensor and fitting review for Yokogawa SC4A-S-AD-09-002-03-T1/PS/FF
Yokogawa SC4A-S-AD-09-002-03-T1/PS/FF is an SC4A contacting conductivity sensor. This selection overview brings the product role, installation interfaces and purchasing details together. For an existing installation, identify SC4A-S-AD-09-002-03-T1/PS/FF from the complete equipment nameplate and compare the ordered build with the current drawings before arranging supply.
Product and interface overview
| Selection point | Specification / confirmation |
|---|---|
| Representative model | SC4A-S-AD-09-002-03-T1/PS/FF |
| Sensor construction | 19 mm conductivity sensor family |
| Length / cell constant | 09: 9 cm; 002: 0.02/cm |
| Temperature element | T1: Pt1000 |
| Assembly check | Adapter, flow fitting and analyzer compatibility |
Low-conductivity service starts at the cell
SC4A-S-AD-09-002-03-T1/PS/FF uses contacting conductivity measurement and a low cell constant suited to the appropriate conductivity range. Confirm the water chemistry, expected range and temperature before selection. For SC4A-S-AD-09-002-03-T1/PS/FF, the cell constant is a calibration and configuration input; a correct mechanical fit cannot compensate for an analyzer configured for a different sensor constant or temperature element.
- Conductivity range and temperature conditions
- Cell constant and temperature-element setup
- Adapter, fitting, insertion length and cable
- Analyzer model and calibration information
The fitting is part of the measurement
Review the adapter, insertion length, flow fitting and cable arrangement for SC4A-S-AD-09-002-03-T1/PS/FF. The full code includes assembly options that should remain visible in the purchase request. Installation of SC4A-S-AD-09-002-03-T1/PS/FF should provide a representative sample and avoid trapped air or a location that encourages deposits. Confirm the pressure and temperature limits of the complete assembly, including fittings and seals.
Keep sensor and analyzer records linked
When commissioning SC4A-S-AD-09-002-03-T1/PS/FF, verify the analyzer sensor setup, temperature indication and the applicable calibration or verification procedure. Record the supplied cell data and the fitted cable arrangement. Future servicing of SC4A-S-AD-09-002-03-T1/PS/FF benefits from retaining cleaning history and comparison readings, particularly when a small change in sample contamination or installation conditions can be significant in a low-conductivity application.
Sensor and sample information to provide
State the liquid composition, expected measurement range, temperature and sample location. Identify the analyzer or meter, sensor connection, cable and fitting included in the required supply. For an existing installation, include calibration information and any cleaning or fouling history that affects selection. A complete enquiry should also distinguish a bare sensor from an assembled measuring package and specify the documentation needed at delivery. Preserve the exact SC4A-S-AD-09-002-03-T1/PS/FF designation on the enquiry and confirm the offered SC4A-S-AD-09-002-03-T1/PS/FF configuration before release.
Enquiry and receiving checks
An enquiry for SC4A-S-AD-09-002-03-T1/PS/FF is more useful when it includes the equipment tag, intended application and the reason for replacement or new purchase. Add the current configuration record and the delivery documentation required by the project. Before releasing SC4A-S-AD-09-002-03-T1/PS/FF for installation, compare the supplied nameplate and package contents with the agreed order, then retain the confirmation with the commissioning information.
Related model configurations
- SC4A-S-AD-09-010-10-T1
- SC4A-S-AD-15-002-05-T1
- SC4A-S-AD-15-010-05-T1-FF
- SC4A-S-AD-15-010-05-T1/FF
- SC4A-S-PR-NN-002-10-T1
