아날로그 전도성 측정 센서 (K=10)

(Gravity: Analog Electrical Conductivity Sensor / Meter(K=10))

개요

  • 본 제품은 아날로그 전도성 측정 센서 (K=10) 입니다.
  • 액체의 전기적인 전도성을 측정하는 센서로 100ms/cm 까지 측정이 가능합니다.
  • 물의 품질 등을 측정하는 어플리케이션에 적합합니다.
  • 3-5V 전원 입력을 지원하며, 5V 및 3.3V 시스템과 사용이 가능합니다.
  • 아두이노를 이용하여 쉽게 전도성 측정을 진행할 수 있습니다.

특징

  • 3.0~5.0V wide voltage input，0~3.2V output voltage, which is compatible with 5V and 3.3V main board
  • AC excitation source, effectively reduce polarization
  • Gravity connector and BNC connector, plug and play, no welding
  • Software library supports single-point calibration, and automatically identifies standard buffer solution, integrates temperature compensation algorithm
  • Uniform size and connector , convenient for the design of mechanical structures

  • Signal Conversion Board

    • Supply Voltage: 3.0~5.0V
    • Output Voltage: 0~3.2V
    • Probe Connector: BNC
    • Signal Connector: PH2.0-3Pin
    • Measurement Accuracy: ±5% F.S.
    • Board size: 42mm*32mm/1.65in*1.26in

    Electrical Conductivity Probe

    • Probe Type: Laboratory Grade
    • Cell Constant: 10±2
    • Support Detection Range: 10~100ms/cm
    • Temperature Range: 0~40°C
    • Probe Life: >0.5 year (Actual life is related to frequency of use and scene)
    • Cable Length: 100±2cm

  • SHIPPING LIST

    • Electrical Conductivity Probe（K=10, Laboratory Grade）       x1
    • Signal Conversion Board                                                                x1
    • Standard Buffer Solution 12.88ms/cm                                        x4
    • Gravity Analog Sensor Cable                                                         x1
    • Waterproof Gasket                                                                         x2
    • Screw Cap for BNC Connector                                                       x1
    • M3 * 10 nylon pillar                                                                         x4
    • M3 * 5 screw                                                                                    x8

문서

  • Product wiki
  • More Documents

  • Tips:
    This product does not contain a temperature sensor. In order to ensure the measurement accuracy, it is strongly recommended to add a temperature sensor to measure the temperature, and achieve automatic temperature compensation. DS18B20 waterproof temperature sensor can be used.

    Gravity: Analog Electrical Conductivity Sensor / Meter(K=10) Arduino Connection Diagram

    Arduino Connection Diagram

    Attention:
    1.The probe is a laboratory-grade probe. Do not immerse in liquid for a long time. Otherwise this will shorten the life of the probe.
    2.Platinum black layer is attached to the surface of the sheet metal in the probe. It should avoid any object touching it. It can only be washed with distilled water, otherwise the platinum black layer will be damaged, resulting in inaccurate measurement.

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