Plastic Body pH Electrodes From Sensorex

Sensorex - Plastic Body pH Electrodes

Use these premium quality general purpose electrodes to replace the electrode originally supplied with your hand held or bench-top pH meter. They are produced with epoxy bodies. Special diameters, lengths and shapes are available for your specific needs. All of our laboratory pH electrodes are supplied with a soaker storage bottle or soaker cap, so they are instantly ready for use. Electrodes are interchangeable with almost every make and model meter on the market today. Select the proper cable connector and style of electrode for your meter.

Combination or Separate Half Cells

The vast majority of pH electrodes purchased today are combination types. A combination electrode features a pH measuring cell and a reference cell in a single body. Separate reference half cells and separate pH half cells are also available.

Sealed Reference - Protected Bulb

Our plastic body combination pH electrodes feature sealed gel-filled, as well as refillable references. All of these models protect the sensitive measuring bulb, by recessing it within the skirt of the body.

Choose Your Model

Our most popular model, the S200C, is 12mm x 150mm in size and is virtually unbreakable! Several models are available to meet your length and diameter requirements. See our Selection Guide for a complete description of these products.

Plastic Body pH Electrode

Product Features
  • Plastic - Virtually Unbreakable
  • pH Bulb - Recessed, Protected
  • Junctions - Single or Double
  • Shelf Life - Guaranteed !
  • Sizes - Standard and Specialty 
Plastic Body pH Electrode Specifications

12mm X 150mm
General Purpose
12mm x 150mm
Double Junction
9.5mm x 90mm
Portable size
9.5mm x 300mm
Long and Thin
6mm x 150mm
15mm x 120mm
Flat Surface
15mm x 120mm
Flat Double Junction
12mm x 150mm
Flat Double Junction

All of our laboratory electrodes are supplied with a 30" cable (76 cm), soaker storage bottle or soaker cap, and a BNC connector at no additional charge.  Many other connectors are available, some of them for a modest additional charge.  Special cable lengths are readily available at additional charge.

Our Selection Guide will assist you in choosing the appropriate electrode to meet your specific requirements.   Should you have any questions, or require additional assistance, please contact Sensorex .