Hayward HC2000 pH Sensor w/ Hayward Label | HCX015

The hayward series of universal commercial grade sensors are the next generation in sensor technology. They incorporate a Poly-Pro™ solid polymer reference technology matched with a patented porous Teflon® fluid junction for unparalleled performance and longevity. Our durable injection molded ½" ABS body provides four times the storage capacity of most standard electrodes while eliminating the need for gland or compression fittings