Omron PS-3S three-pole PBT electrode holder for building water-supply and drainage control; −10°C to 70°C operating range.
The Omron PS-3S is a separate three-pole electrode holder for building water-supply and drainage control. It is molded from PBT and has insulation resistance of at least 100 MΩ. Omron specifies an operating range of −10°C to 70°C, provided the holder does not freeze, and atmospheric-pressure operation. The holder is used with a compatible 61F level controller and separately ordered F03-01 electrode rods.
Three-pole PBT electrode holder for building water-level control, used with 61F controllers.
| Parameter | Value |
|---|---|
| Manufacturer | Omron |
| Product type | Electrode holder |
| Number of poles | 3 |
| Application | Building water-supply and drainage control |
| Material | PBT resin |
| Insulation resistance | 100 MΩ minimum |
| Operating temperature | −10°C to 70°C; non-freezing |
| Operating pressure | Atmospheric pressure |
| Electrode rod | F03-01, ordered separately |
| Physical Weight (kg) | Not stated in the checked manufacturer product data. |
| Dimensions L x W x H (cm) | Overall L × W × H not stated in the checked manufacturer product data. |
| Supply status | Selling; standard-stock model on Omron Japan product page, updated 2026-09-10. |
Engineering suggestions require suitability checks for your installation.
Hold electrodes for conductive liquid-level control in building water-supply tanks.
Pair with a compatible 61F controller and F03-01 rods; verify liquid conductivity, pole placement and vessel installation.
Provide a separated electrode mount for level control in a building drainage or wastewater installation.
Check liquid compatibility and install within the non-freezing −10°C to 70°C range at atmospheric pressure.
