Gravity Analog Electrical Conductivity Meter

DFRobotSKU: RB-Dfr-663
Manufacturer #: DFR0300

Price  :
Sale price ¥13,578

Tax included Shipping calculated at checkout

Stock  :

Re-stocking soon See due date

Notify me when this product is in stock

Payments and Security

American Express Apple Pay Google Pay JCB Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


  • Cable Length of the Electrode: about 60cm(23.62")
  • Power Indicator
  • PH2.0 Interface (3-pin SMD)

The Gravity Analog Electrical Conductivity Meter is unique. It is designed especially for Arduino controllers and has built-in simple, convenient and practical features. After simple connections according to our diagram and uploading the program, you will be able to measure the EC value easily.

  • 1x Conductivity Electrode (BNC Connector)
  • 1x EC Meter Circuit Board
  • 1x Analog cable
  • 1x Terminal Sensor Adapter
  • 1x Digital cable
  • 1x Conductivity Standard Solution (1413us/cm and 12.88ms/cm)
  • Operating Voltage: +5.00 V
  • PCB Size: 45 × 32mm(1.77x1.26")
  • Measuring Range: 1ms/cm -- 20ms/cm
  • Operating Temperature: 5 - 40 ℃
  • Accuracy: < ±5% F.S (using Arduino 10 bits ADC)
  • Conductivity Electrode (Electrode Constant K = 1,BNC connector)


  • Water quality monitoring
  • Aquaculture
  • Hydroponic & Aquaponic

Estimate shipping

You may also like