WEL Series pH ORP Sensors

The WEL Series are modular in design with a rugged CPVC housing that contains the electronics. pH and ORP cartridges can easily be connected or replaced in minutes without tools. The cartridges feature a unique threaded interlock connection and a double o-ring seal, ensuring a watertight fit and secure seating at all times.

Walchem’s WEL Series electrodes are cost-effective differential pH and ORP electrodes for industrial applications. They are modular in design with a rugged CPVC housing that contains the electronics; pH and ORP cartridges can easily be connected or replaced in minutes without tools.

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  • Walchem WEL pH and ORP Electrodes

    Walchem

    Walchem WEL pH and ORP Electrodes

    Rs8,242.01 - Rs41,060.22
    The WEL Series are modular in design with a rugged CPVC housing that contains the electronics. pH and ORP cartridges can easily be connected or replaced in minutes without tools. The cartridges feature a unique threaded interlock connection and a double...
    Rs8,242.01 - Rs41,060.22

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Key Benefits:

  • Differential preamp
  • Universal mounting, easy to install
  • Easily replaceable electrode cartridges
  • Electronics are not discarded with the electrode
  • Optional ATC
  • Resistant to electronic noise, ground loops
  • CE Performance & Safety Certifications
  • Cartridge Styles:
  1. Flat Surface
  2. Bulb / Rod
  3. HF Resistant
  4. Low Ionic Strength pH cartridge