Pentair 522187 IntelliChem ORP Sensor Replacement Probe for IntelliChem Chemical Controllers – Pool Chemical

The Pentair 522187 IntelliChem ORP (Oxidation-Reduction Potential) Sensor is a genuine OEM replacement probe designed for use with IntelliChem® chemical controller systems. This precision sensor measures ORP levels in pool water, providing real-time feedback on sanitizer effectiveness. Accurate ORP monitoring helps your IntelliChem controller adjust chlorine or other oxidizing agents automatically to maintain a safe and healthy pool environment.

Built from durable, chemical-resistant materials engineered for continuous pool operation, the 522187 ORP sensor restores reliable oxidation-reduction potential detection when your original probe becomes worn, fouled, or inaccurate. It’s an essential component in maintaining balanced pool sanitation and optimal water quality.

Pentair 522187 IntelliChem ORP (Oxidation-Reduction Potential) Sensor Compatibility

• Designed specifically for Pentair IntelliChem® chemical controller systems

• Fits models requiring Part Number 522187

• Works with IntelliChem dosing modules and automation integration

• Ideal for residential and commercial pools using automated chemical control

• Compatible with standard IntelliChem ORP input ports

Key Features

• Genuine Pentair part, supplied under manufacturer part number 522187.
• Dose according to the label for your pool volume.
• Ships from our US warehouse with tracking on dispatch.

Specifications

• Brand: Pentair
• Manufacturer part number: 522187
• Category: Pool Chemicals
• Condition: New
• UPC / GTIN: 788379917555
• Shipping weight: 0.45 lb

Frequently Asked Questions

Is the 522187 a genuine Pentair part?

Yes. The 522187 is a Pentair part supplied under that manufacturer part number. It is not a generic substitute.

How should pool chemicals be stored?

Keep them cool, dry and ventilated, away from other chemicals and out of reach of children. Never mix products, and never store acid next to chlorine.

How much should I add?

Dose by pool volume according to the label. Test first, add in stages with the pump running, and retest before adding more.

How do I confirm this part fits my equipment?

Check the part number stamped on the component you are replacing, or find it on the parts schematic in your owner's manual. If the number differs or is unreadable, send us your equipment model and serial number and we will verify fitment before you order.

How quickly does this ship?

In-stock items ship from our US warehouse on business days. You will receive tracking by email once the order leaves the warehouse.

Can I return it if I ordered the wrong part?

Unopened, uninstalled items can be returned within 30 days. Equipment that has been installed or plumbed cannot be returned, so confirm fitment before installation.

Is this covered by a warranty?

Manufacturer warranty terms vary by brand and product. Warranty claims generally require proof of purchase and, on installed equipment, evidence of professional installation.