Pentair IntelliChem ORP Sensor | 522187

Pentair SKU: 522187
Pentair IntelliChem ORP Sensor | 522187 - Chlorinators - img - 1
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Pentair IntelliChem ORP Sensor | 522187

Pentair SKU: 522187
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$164.99
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Pentair 522187 ORP Sensor

Part Number: 522187

Description

A replacement oxidation-reduction potential (ORP) probe designed for use with Pentair IntelliChem chemical control systems. This sensor helps provide accurate real-time monitoring of sanitizer activity for automated pool and spa systems.

Compatibility & Fitment

  • Compatible with Pentair IntelliChem controllers and flow cells.
  • Required when the existing ORP probe is worn, reading inaccurately, or being replaced during system maintenance.
  • Ideal for both residential and commercial pool automation systems using IntelliChem for chemical dosing.

Features & Specifications

  • Sensor type: ORP (oxidation-reduction potential) probe.
  • OEM grade part from Pentair for direct replacement.
  • Requires separate sensor cable to connect to the controller.
  • Designed for continuous use in pool chemical environments with high durability.

Installation Notes

Power down the IntelliChem controller and isolate the chemical feeder circuit. Remove the existing probe from the flow cell, clean the fitting area, install the new 522187 probe, reconnect the sensor cable, and re-power the system. Confirm the controller is reading the new sensor and calibration is acceptable.

Maintenance Tip

Inspect the probe semi-annually for fouling, build-up or drift in readings. Replace the probe if readings become unstable, or if cleaning does not restore accurate performance. Using a fresh ORP sensor helps maintain consistent chemical dosing and water balance.

Questions about returns? View our return policy.

Hours Of Operation:

Monday - Friday: 7:00 am to 5:00 pm Phoenix Time

Saturday: 8:00 am to 2:00 pm

Sunday: Closed

  • We do not ship on Saturday or Sunday.
  • Orders totaling more than $300 will require signature confirmation upon delivery.
  • We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
  • Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
  • Expedited shipping options are available at checkout.

Return Policy:

  • Products that are received damaged will receive a refund in store credit.
  • Most products are eligible for return within 30 days of receipt, except where noted below.
  • To initiate a return, please complete an RMA form prior to sending your item back.
  • Original shipping costs are non-refundable and will be deducted from the return credit.
  • Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
  • Some returns will be charged an automatic 15% restocking fee.
  • We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
  • Please complete the return form to receive your RMA number and return shipping label.
  • Chemical products are not eligible for return under any circumstances.
  • The Pentair Colorsync 618031 is not eligible for return.
  • Pool cleaners are not eligible for return.
  • Opened seals and o-rings are not eligible for return.
  • Capacitors are not eligible for return.
  • Plastic popup tools are not eligible for return.
  • Automation components and circuit boards are not eligible for return.
  • If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
  • Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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