Polaris 3-270 and Chemtrol Compatible ORP Sensor - 10 Foot Cable reagent-size_2 oz It has a one-piece hollow

It has a one-piece hollow body construction

Image may not accurately depict all parts

And each pump includes a wrench for the unions and the lid

This is a Parker TrueSeal Female Connector

This Linak control box is designed for the following lifts: Pro Pool Lift

Polaris 3-270 and Chemtrol Compatible ORP Sensor - 10 Foot Cable reagent-size_2 oz It has a one-piece hollowThis Polaris 3 270 ORP compatible probe is a replacement for Watermatic probes with part number 3 270. This ORP probe is also compatible with Chemtrol controllers. It includes a 10 foot cable to connect the probe to your control system. This probe is compatible with all ORP meters accepting a BNC connection. It has a durable polycarbonate body and built in protection for the ORP sensor surface. It has a platinum measurement surface for fast response