Hanna HI763093 Digital conductivity/temprature probe

Hanna HI763093 Digital conductivity/temprature probe

The Hanna HI763093 Digital conductivity/temprature probe is a digital conductivity and temperature probe designed for high-accuracy multiparameter measurements in laboratory, industrial, and environmental applications. This smart probe connects seamlessly with compatible Hanna meters and delivers automatic calibration, stable readings, and a wide range of supported parameters including conductivity (EC), TDS, resistivity, salinity, and seawater density (σ).

The HI763093 features an integrated temperature sensor for real-time temperature compensation and provides digital signal processing to reduce electrical noise, enhancing measurement reliability. With a broad measuring range and user-friendly interface, this probe is ideal for a variety of water quality testing needs.

Key Features

• Digital Multiparameter Sensor: Measures EC, TDS, salinity, resistivity, and seawater sigma values with high resolution.

• Built-in Temperature Sensor: Enables automatic temperature compensation across all measurements.

• Automatic Calibration: Supports single-point calibration using six pre-set conductivity standards or a custom value.

• Wide Measurement Range: Suitable for ultrapure water to highly conductive industrial or marine samples.

• High Accuracy and Resolution: Delivers precise results with fast response time and minimal drift.

• Compatible with Hanna Meters: Plug-and-play operation via digital interface for quick data recognition and transfer.

Specifications

Electrical Conductivity (EC)

• Range: 0 to 200 mS/cm

• Resolution:

  • Manual: 1 μS/cm, 0.001 to 1 mS/cm

  • Automatic:

    • 1 μS/cm (0 to 9999 μS/cm)

    • 0.01 mS/cm (10.00 to 99.99 mS/cm)

    • 0.1 mS/cm (100.0 to 200.0 mS/cm)

• Accuracy: ±1.5% of reading or ±2 μS/cm

• Calibration: Single point (84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or custom

Total Dissolved Solids (TDS)

• Range: 0.0 to 200.0 ppt (g/L), dependent on TDS factor

• Resolution:

  • Manual: 1 ppm (mg/L) to 1 ppt (g/L)

  • Automatic:

    • 1 ppm (0–9999 ppm)

    • 0.01 ppt (10.00–99.99 ppt)

    • 0.1 ppt (100.0–200.0 ppt)

• Accuracy: ±1% of reading or ±1 ppm

• Calibration: Based on conductivity calibration

Resistivity

• Range:

  • 0 to 999999 Ω•cm

  • 0 to 1000.0 kΩ•cm

  • 0 to 1.0000 MΩ•cm

• Resolution: 1 Ω•cm; 0.1 kΩ•cm; 0.0001 MΩ•cm

• Calibration: Based on conductivity calibration

Salinity

• Range: 0.00 to 70.00 PSU

• Resolution: 0.01 PSU

• Accuracy: ±2% of reading or ±0.01 PSU

• Calibration: Based on conductivity calibration

Seawater Density (σt, σ₀, σ₁₅)

• Range: 0.0 to 50.0 σt/σ₀/σ₁₅

• Resolution: 0.1 σ

• Accuracy: ±1 σ

• Calibration: Based on conductivity calibration

Applications

• Water Quality Testing

• Seawater and Brine Analysis

• Industrial Process Monitoring

• Environmental and Field Sampling

• Hydroponics and Aquaculture

• Drinking and Wastewater Monitoring