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ExStik Conductivity/TDS/Salinity Meter 4-in-1 Multi-Range Sensor

Extech | Measurement and Testing Accessories

Extech ExStik Conductivity/TDS/Salinity Meter 4-in-1 Multi-Range Sensor

MPN / Part No: EC400
Price updated: Sep 23, 2026

The ExStik EC400 multi-purpose meter from Extech is a precise instrument for simultaneous measurement of Electrical Conductivity, TDS, Salinity, and Temperature in industrial and laboratory applications. This device, with its multi-range sensor, provides high accuracy and easy portability for engineers and procurement teams.

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Extech EC400 Conductivity and Salinity Meter is an advanced multi-purpose measuring tool designed to deliver accurate and reliable results in industrial and laboratory environments.

This device measures four key parameters simultaneously including Electrical Conductivity, Total Dissolved Solids (TDS), Salinity, and Temperature, eliminating the need to use multiple separate tools.

The multi-range sensor incorporated in this model enables high-precision measurements of a wide range of samples, making it ideal for process engineers, laboratory technicians, and quality control teams.

The ergonomic and robust design of the EC400 facilitates its use in various industrial conditions. By providing real-time data and stability in readings, it helps users manage production processes, environmental monitoring, and water quality control with complete confidence.

The easy calibration feature and long battery life are other advantages of this product for frequent and prolonged use.

 

Key Features of the Extech EC400 Conductivity and Salinity Meter

  • Measurement of four parameters including Conductivity, TDS, Salinity, and Temperature in one device
  • Multi-range sensor covering a wide range of concentrations with high accuracy
  • Durable and ergonomic design suitable for industrial and field use
  • Clear digital display for easy data reading
  • Accurate calibration capability to maintain measurement precision
  • Long-lasting battery power for unrestricted usage

 

Technical Specifications

Feature Value
Brand Extech
Model EC400
Measurable Parameters Conductivity, TDS, Salinity, Temperature
Type of Sensor Multi-range
Main Application Industrial and laboratory
Display Type Digital

 

Frequently Asked Questions

Is the EC400 meter suitable for measuring high concentration liquids?

Yes, this device is designed with a multi-range sensor to accurately measure a wide range of concentrations from dilute to concentrated samples.

Is the calibration of this meter complicated?

No, the calibration process for this model is designed to be simple and quick, requiring no complex equipment.

What is the battery life of the Extech EC400 Conductivity and Salinity Meter?

The battery life varies with usage, but this device is designed for long-term use with standard batteries.

 

Conclusion

The ExStik EC400 Conductivity and Salinity Meter from Extech is a smart choice for industries that require accuracy and speed in measuring water quality parameters. With its combination of four measurement capabilities in a robust and precise device, this product represents the optimal solution for engineers and technicians. Purchasing this model guarantees data quality and enhances productivity in monitoring and production processes.

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Extech

Extech

United States

Extech is one of the most reputable international brands in the field of test and measurement equipm...

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