General Purpose Process pH Electrodes From Sensorex

These high quality electrodes will provide excellence performance at a price that offers superior value.  These electrodes may be used for General Purpose applications.  They are provided with the cables fixed and hard-wired to the electrode, or with our popular cartridge style connections (series S222). The General Purpose pH electrodes are available with spherical or flat pH sensitive glass bulb designs. Choose either single or double junction construction. Fixed Cables with Threaded Body Sensorex is pleased to announce the availability of our new low cost submersion and in-line pH electrodes.  These rugged pH electrodes are provided with a molded Ryton body that is available with a 1/2" or 3/4" male NPT threads on each end.  You may use these electrodes in a standard threaded 1/2" or 3/4" pipe Tee, or submerse them into a tank.  Standar cable length is 10ft.  Special cable lengths are available at addtional cost.  Specify type of connector required at time of order.

Product Features   One year shelf life, guaranteed   Spherical bulb or flat models   Sealed, gel-filled no maintenance reference junctions   Compatible with most pH meters,       transmitters, and controllers   In-Line or Submersion mountings

The Ryton body provides excellent corrosion resistance to a wide range of chemicals.  Ryton provides excellent temperature resistance up to 100 degrees C.  Pressure rating is 0 to 100 psig (7 bar).  Wetted materials includepH glass, HDPE or pelon and silicone.

Quick Disconnect Cartridge Style Electrodes

Our popular S222 series electrodes are an easy, and very economical means of measuring pH in-line in pipe Tee fittings, or submersed into tanks.

For in-line use,  Sensorex Electrode Glands are designed to be used with the S222C and the S222CD Combination pH/Reference Electrode.  Available in 1/2" NPT (FC50P) and 3/4" NPT(FC75P) versions, they can be used at temperatures up to 100 C (212 F) and pressures as high as 100 psig.   The glands are reusable, and fit standard threaded pipe Tees.

The gland uses an O-ring seal and has a stainless steel gripper to assure electrode retention.  Gland materials contacting the sample are polypropylene and buna-N. For the electrodes, materials contacting the sample include epoxy, silicone rubber, nylon and glass.

With the use of 1/2 inch NPT threads of the S653 Cable Assembly, the quick disconnect S222 electrodes can also be used in Submersion Applications. This configuration reduces maintenance time when the electrode has to be removed for calibration or cleaning. In addition to the S222C or S222-ORP electrode, also order the S653 Cable Assembly and specify the required cable length and conenctor to mate with your pH transmitter or controller.

Rated 0 - 100 psig (7 bar) up to 100° C