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41 item(s) found for "water quality"

  • Product(41)
  • Blog(8)
  • Wiki(38)
  • Category: ArduinoGravityInternet of Things - IoTKitsmicro:bitModulesSensorsSTEM Education
  • Working Voltage: 12V24V5V3.3V
  • Types of Signal: DigitalI2CAnalog
  • Compatible with: micro:bit
  • Integrated Development Environment: Arduino IDEMind+
  • Programming Language: C++Mind+
  • Interface: TerminalPH2.0PinBNC

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Default Hot Sell New Arrival Price Price

    New

    SKU: SEN0708

    Only 9 Left

    RS485 Modbus Water Quality pH Sensor (IP68)
    $129.00

    New

    SKU: SEN0712

    In Stock

    RS485 Industrial Water Quality Residual Chlorine Sensor
    $279.00

    SKU: SEN0710

    Only 18 Left

    RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
    $229.00

    New

    SKU: SEN0709

    Only 11 Left

    Industrial-Grade RS485 Water Quality ORP Sensor (ModBus-RTU, IP68)
    $179.00

    New

    SKU: SEN0714

    Only 10 Left

    Industrial RS485 Blue-Green Algae Water Quality Sensor (Pre-calibrated)
    $550.00

    SKU: SEN0713

    Only 10 Left

    Factory-Calibrated RS485 Water Quality Chlorophyll Sensor for Real-Time Algae Monitoring
    $550.00

    SKU: DFR0300

    In Stock

    Gravity: Lab Grade Analog EC / Electrical Conductivity Sensor Kit for Water Quality Monitoring (K=1)
    $69.90

    SKU: SEN0451

    In Stock

    Gravity: Industrial Analog EC / Electrical Conductivity Meter Kit for Water Quality Monitoring (K=1, IP68)
    $199.00

    SKU: KIT0131

    In Stock

    Gravity: KnowFlow Basic Kit - A DIY Water Monitoring Basic Kit
    $220.00

    SKU: SEN0189

    In Stock

    Gravity: Analog Turbidity Sensor for Arduino
    $9.90

    SKU: SEN0161-V2

    In Stock

    Gravity: Lab Grade Analog pH Sensor Kit for Arduino / Raspberry Pi (with Calibration Solutions)
    $39.50

    SKU: SEN0165

    In Stock

    Gravity: Analog ORP Sensor Meter for Arduino
    $89.00

    SKU: SEN0237-A

    In Stock

    Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for Arduino
    $169.00

    SKU: KIT0139

    In Stock

    Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m)
    $43.90

    SKU: SEN0169-V2

    In Stock

    Gravity: 7/24 Industrial Analog pH Meter Kit (Arduino, Raspberry Pi)
    $64.90

    SKU: SEN0169

    In Stock

    Gravity: 7/24 Industrial Analog pH Meter Kit for Arduino
    $56.90

    SKU: SEN0244

    In Stock

    Gravity: Analog TDS Sensor/ Meter for Arduino
    $11.80

    SKU: SEN0161

    In Stock

    Gravity: Lab Grade Analog pH Sensor Kit for Arduino
    $29.50

    SKU: SEN0204

    In Stock

    Gravity: Non-contact Digital Liquid Level Sensor for Arduino
    $11.90

    New

    SKU: SEN0706

    Only 11 Left

    RS485 Industrial Water Electrical Conductivity (EC) Sensor (K=1, Multi-Parameter & Pre-Calibrated)
    $149.00
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