S550C-ORP Heavy-Duty ORP Sensor

Some of our laboratory ORP electrodes, including the S550C-ORP/BNC, have gotten an update! Looking for a polymer body, double junction ORP electrode for lab use? Check out the ORP2000, which replaces the S550C-ORP in our new laboratory ORP electrode line.

Want to know what else has changed? Download the Specification Sheet for Laboratory ORP Electrodes.

CA Residents: Prop 65 WARNING(S)

For optimal shelf life, store sensors at 15-30°C.

Some of our laboratory ORP electrodes, including the S550C-ORP/BNC, have gotten an update! Looking for a polymer body, double junction ORP electrode for lab use? Check out the ORP2000, which replaces the S550C-ORP in our new laboratory ORP electrode line.

Want to know what else has changed? Download the Specification Sheet for Laboratory ORP Electrodes.