Hach IntelliCAL CDC401 Standard Conductivity Probe, 1 Meter Cable - Limited Selection

Hach IntelliCAL CDC401 Conductivity Probe – Digital 4-Pole Graphite Sensor with 1 m Cable for Lab Applications

The Hach IntelliCAL CDC401 is a high-precision digital conductivity probe featuring a 4-pole graphite sensor, designed for accurate and reliable measurement of conductivity, salinity, resistivity, and total dissolved solids (TDS). This standard version includes a 1-meter cable and is ideal for laboratory use in wastewater, drinking water, and general water quality testing. Its digital IntelliCAL™ technology ensures traceability, stores calibration history, and alerts users when re-calibration is required—making it a powerful, low-maintenance tool. Unlike traditional probes, IntelliCAL sensors can be easily moved between compatible meters without losing calibration data, increasing flexibility and saving time.

Key Features: Smart Conductivity Testing with Lab Precision

• 4-Pole Graphite Sensor – Reduces polarization effects for more accurate and stable readings

• Digital IntelliCAL™ Technology – Stores calibration, method settings, and provides traceability

• No Re-Calibration Needed – Move the probe between compatible meters without reconfiguring settings

• Ideal for Lab Use – Comes with a 1-meter cable designed for standard laboratory applications

• Multi-Parameter Measurements – Suitable for conductivity, TDS, salinity, and resistivity testing

• Wide Measurement Ranges:

  • Conductivity: 0.01 µS/cm to 200 mS/cm

  • TDS: 0 to 50,000 mg/L (as NaCl)

  • Salinity: 0 to 42 g/kg

  • Resistivity: 2.5 Ω·cm to 49 MΩ·cm

Designed for Accuracy, Built for Convenience

With its reliable performance and smart digital features, the IntelliCAL CDC401 Conductivity Probe is a top choice for laboratory professionals who need versatile and accurate water quality analysis. It’s a plug-and-play solution for precision in every test.