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GoSense Marine Total Dissolved Solids Sensor
GoSense Marine Total Dissolved Solids Sensor
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GoSense

GoSense Marine Total Dissolved Solids Sensor

$39.00
$39.00
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GoSense Marine TDS Sensor Add-On 

Enhance your GoSense Marine with the Total Dissolved Solids (TDS) Sensor Add-On. This sensor screws directly into the GoSense Marine end cap and plugs into a dedicated connector on the printed circuit board (PCB) that includes an onboard TDS measurement circuit for reliable performance. 

The TDS Sensor measures the concentration of dissolved salts, minerals, and other solids in water. It’s a powerful tool for exploring salinity, freshwater vs. saltwater systems, and changes in water chemistry due to runoff, pollution, or mixing. 

GoSense Marine already includes built-in support for TDS measurements—simply enable the sensor in the configuration menu and the system will begin recording TDS data alongside other sensor readings. 

What’s Included:

  • TDS Sensor – pre-assembled and ready to use with GoSense Marine
  • O-ring

Key Features:

  • Easy Integration: Screws securely into the GoSense Marine end cap for a watertight fit.
  • Dedicated Circuit: Connects to a PCB port with a built-in TDS circuit for accurate readings.
  • Plug-and-Play Connection: Quick connection to the GoSense Marine PCB. No soldering or extra wiring required.
  • Built-In Software Support: Enable the sensor in the configuration menu to start data logging.
  • Educational Value: Supports studies of water quality, salinity gradients, and environmental change.
  • Interchangeable: Swap with other GoSense Marine add-on sensors for flexible field studies. 

Specifications:

  • Measurement Principle: Electrical conductivity
  • Range: 0 to 10,000 ppm (mg/L)
  • TDS equivalent Resolution: ~10 ppm
  • Connector: Blue Robotics M10 penetrator, marine epoxy potted
  • Operating Depth Rating: 100 psi (approximately 225 ft / 70 m)
  • Compatibility: Native support in GoSense Marine (enable via configuration menu)

Perfect For: 

  • Environmental science investigations 
  • Engineering and sensor-based projects 
  • Data literacy and analysis lessons 
  • NGSS and STEL-aligned curricula 
  • Citizen science and community engagement  

 Take learning beyond the classroom and into the real world with the GoSense Marine – where students don't just learn about the environment, they measure it.  

🛒 Get your sensor and start exploring today!