DFRobot Gravity Industrial Grade Analog Electrical Conductivity Sensor PRO (K=1)


In stock

SKU: 1356246
  1. Brand: DFRobot
  2. Product: Gravity Industrial Grade Analog Electrical Conductivity Sensor PRO (K=1)
  3. Supply Voltage: 3.3-5.0V
  4. Output Signal: 0-3V
  5. Probe Type: Industrial Grade
  6. Cell Constant: K=1


(inc GST)

In stock

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    Brand: DF Robot
    Category: Water TDS, pH, Flow, Level and Pressure Sensor

    Conductivity is the reciprocal of an object’s resistivity. It represents a material’s ability to pass a current. In a liquid, conductivity is a measure of a solution’s ability to conduct electricity and can reflect the amount of dissolved or salinity of a water source, so it’s an important parameter in water quality monitoring. DFRobot Gravity: Analog Electrical Conductivity Sensor PRO(K=1) is specially used to measure the conductivity in aqueous solutions, and then to evaluate the water qualityThese conductivity sensors are often used in hydroponics, aquaculture, environmental water detection, and other fields.

    As an upgraded version of the analog electrical conductivity meter, this pro version has greatly improved probe endurance, which can be used in 24/7 conductivity monitoring. Besides, the integrated PT1000 platinum resistance thermometer makes it easier to measure the compensated temperature data.


    1. Easier to measure the compensated temperature data
    2. Plug-and-play, no solder required
    3. The output signal is filtered by hardware and has low jitter.

    Package includes:

    1 x Industrial Grade Analog Electrical Conductivity Sensor PRO (K=1)

    Supply Voltage


    Output signal


    Probe Type

    Industrial Grade

    Cell Constant


    Temperature Detector:

    PT1000 platinum resistance thermometer

    Maximum Range


    Practical Range


    Operating Temperature

    0 – 100℃

    Pressure Resistant


    Waterproof Level


    Board Size

    42mm X 32mm / 1.65in X 1.26in

    Shipment Weight

    0.737 kg

    Shipment Dimensions

    24 × 19 × 8 cm

    6 Months Warranty

    This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

    What voids the warranty:

    If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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    Country Of Origin: China