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Investigate scientific concepts with hands-on, real-time data collection. For an environmental science classroom, this package includes 4 sensors: Go Direct® Temperature Probe (item #118038); Go Direct® Flat pH Sensor (item #118124); Go Direct® Conductivity Probe (item #118106); and Go Direct® Optical Dissolved Oxygen Probe (item #118108). Requires the Vernier Graphical Analysis® 4 software (for iOS®, Android®, Chrome®, Windows®, and MacOS®), available on the Vernier® website.
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🇺🇸 Ship from USA · On Agora since 2026
$585.60