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    iWorx Conductivity Probe

    $49.99 $69.99
    ( 1 In stock)

    The CM-100 Conductivity Probe is intended for water quality testing, general chemistry and ecology experiments. It has two switch selectable ranges of 0-200 and 0-20,000 microsiemens. Exercises may include relating conductivity to temperature, measuring the conductivity of water samples from a variety of sources, and correlating conductivity to pH.

    iWorx Skin Surface Temperature Sensor

    $34.99 $44.99
    ( 8 In stock)
    The iWorx TMP-200 Skin Surface Temperature Sensor is a self-contained skin surface temperature transducer (thermistor) with a range of 25 degrees C to 45 degrees C at an accuracy of +/-0.1 degrees. The sensor is a rugged epoxy-sealed disc measuring 12 mm in diameter by 4 mm thick. The TMP-200 is equipped with a phono connector for use with the IX-my-DAQ breakout board for the NI my-DAQ data acquisition device.