Georg Fischer | Conductivity/TDS Sensor | 2818-2823

The Georg Fischer Signet Conductivity/TDS Sensors 2818–2823 are precision-engineered industrial sensors designed for accurate conductivity, resistivity, salinity, and Total Dissolved Solids (TDS) measurement in water treatment and process automation applications. Manufactured by Georg Fischer Signet, these sensors are built using durable corrosion-resistant materials and advanced electrode technology to ensure stable and reliable measurement performance in demanding industrial environments. The 2818–2823…

The Georg Fischer Signet Conductivity/TDS Sensors 2818–2823 are precision-engineered
industrial sensors designed for accurate conductivity, resistivity, salinity, and Total Dissolved
Solids (TDS) measurement in water treatment and process automation applications. Manufactured
by Georg Fischer Signet, these sensors are built using durable
corrosion-resistant materials and advanced electrode technology to ensure stable and reliable
measurement performance in demanding industrial environments.
The 2818–2823 sensor series is available with multiple cell constant options to support a wide
conductivity measurement range, making them suitable for ultrapure water systems as well as
high-conductivity industrial process applications. These sensors are compatible with Georg
Fischer Signet transmitters and controllers including the 8900, 9900, and 9950 series for seamless
integration into industrial automation systems.
Designed for inline installation, the sensors deliver fast response time, low maintenance
requirements, and long operational life in continuous process monitoring applications.

Applications
Pressure & Differential Pressure Instrumentation
Cable Options
Integral or Remote Cable
Cell Constants Available
0.01, 0.1, 1.0, 10.0
Compatible Instruments
Signet 8900, 9900, 9950
Electrode Material
Stainless Steel Electrodes
Measurement Parameters
Conductivity, TDS, Resistivity, Salinity
Measurement Range
±2000 mV
Mounting Type
Direct Mount / Remote Mount
Operating Pressure
0 to 6.9 bar
Operating Temperature
-40°C to 120°C
Process Connection
¾” NPT Thread
Product Series
Georg Fischer Signet 2818–2823
Product Type
Pressure Gauge Snubber
Sensor Material
CPVC / Stainless Steel
Temperature Compensation
Automatic

Applications

SS316L manifolds are extensively used in industrial process control and instrumentation systems, including:

  • Oil & gas processing plants
  • Chemical and petrochemical industries
  • Refineries and process plants
  • Power generation plants
  • Boiler and steam systems
  • Water and wastewater treatment systems
  • Pharmaceutical manufacturing
  • Food and beverage processing
  • HVAC and utility systems
  • Heat exchangers, reactors, and vessels
  • Storage tanks and process pipelines
  • Laboratory and calibration systems
  • Process skids and automation panels
  • Temperature measurement with transmitters, indicators, PLCs, and DCS systems

Accurate Conductivity & TDS Measurement

Provides reliable and stable monitoring for industrial water quality and process control applications.

Automatic Temperature Compensation

Improves measurement accuracy across varying process temperatures.

Durable Industrial Construction

Corrosion-resistant materials ensure long-lasting performance in harsh industrial environments.

Fast Response Time

Quick temperature and process response improve operational efficiency and monitoring accuracy.

Flexible System Integration

Compatible with multiple Georg Fischer Signet transmitters and controllers for easy automation integration.

Low Maintenance Requirements

Flat-tip sensor design minimizes cleaning frequency and maintenance downtime.

Reliable Continuous Monitoring

Designed for continuous industrial operation with dependable long-term performance.

Wide Measurement Range

Multiple cell constant options allow measurement from ultrapure water to high-conductivity process media.

We offer quality, with the best materials and service

Our commitment to excellence ensures that every product we deliver meets the highest standards of industrial precision and reliability.

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Original Product

Inhouse Engineered, Innovative, Excellent product to redefine your expectations and embrace the extraordinary.

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Warranty

We are confident about our quality products and covered our warranty to ensure client satisfaction.

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Global Shipping

We offer our products Worldwide and we want you to experience our exceptional product at your doorstep. With Global customer base, We have earned trust globally.

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100% Trust

Our commitment to 100% trust on our engineered product. Client trust is our most valued asset.