Chemtrol Free Chlorine PPM Sensor - 0-002 ppm - No Wire pool-size_50000-74999 This is a standard 1022

This is a standard 1022 fitting for vinyl pools with a 1-1/2 inch FPT in the front face

Every pump is tested to factory and customer's specifications before leaving the Speck factory

5 square feet and is made of superior reinforced polyester pleated material with molded end caps

The cover withstands harsh pool chemicals

No more vials

Chemtrol Free Chlorine PPM Sensor - 0-002 ppm - No Wire pool-size_50000-74999 This is a standard 1022This is a Chemtrol Free Chlorine PPM Sensor, no wire, with 0 002 ppm readings. To calibrate the Free Chlorine sensor use a DPD #1 test kit for free chlorine. The new Chemtrol PPM solid state sensors feature superior precision and control of chlorine levels, with industry leading reliability and low maintenance requirements. These probes are so precise and reliable that they are covered by a 2 year warranty. The PPM sensors can be used alone or in