Hoskin EnvironmentalSampling and monitoring instruments for air, water, weather and soil for the environmental, agricultural, mining and research markets.
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YSI’s EXO Sonde Platform is the pinnacle of multiparameter water quality monitoring instrumentation. EXO offers endless customization with a range of sonde models, interchangeable smart sensors, industry-leading anti-fouling, and multiple integration and communication options.
At YSI, the goal is to provide you with the most advanced, reliable, accurate, and user-friendly instruments for water quality monitoring. Like you, their engineers and scientists have spent years in the field, developing and using the products we design. Following a legacy of cutting-edge technology, the EXO Sonde Platform was designed to be the ultimate tool for monitoring the health of our oceans, estuaries, rivers, lakes, and groundwater.
Protecting the world means monitoring in remote locations and collecting high-quality data even when you can’t be there. EXO Sondes allow for 24/7/365 monitoring for the most comprehensive data.
With its small diameter, EXO1 can fit perfectly into most monitoring applications - including pipes and groundwater wells where space is limited. Four sensor ports provide space for multiparameter monitoring with the most common water quality parameters or any combination that works best for your job.
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Built for the true professional, EXO2 is the ultimate sonde platform for continuous water quality monitoring. Seven ports offer superior flexibility with the widest range of smart sensor combinations for water quality monitoring. Extend your deployments by adding our best-in-class anti-fouling wiper brush to the central port. EXO2 also features an auxiliary port so you can daisy-chain additional sondes or integrate third-party sensors.
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Offering the greatest value of any sonde available on the market, EXO3 combines the maneuverability of the EXO1 with the powerful anti-fouling wiper of the EXO2. Five ports can be configured for any combination of smart sensors plus the central wiper for extended deployments. EXO3 also includes SDI-12 communications for streamlined integration into collection platforms or installations.
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EXO-S Series Sondes provide the same payload and capabilities of their full-size counterparts, but in a compact design to go more places. These batteryless sondes deliver high-quality data and reliable performance in smaller spaces and applications where external power is available. Lighten your load for spot sampling or integration with drones, AUVs, and buoys.
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EXO-S Series Sondes provide the same payload and capabilities of their full-size counterparts, but in a compact design to go more places. These batteryless sondes deliver high-quality data and reliable performance in smaller spaces and applications where external power is available. Lighten your load for spot sampling or integration with drones, AUVs, and buoys.
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EXO-S Series Sondes provide the same payload and capabilities of their full-size counterparts, but in a compact design to go more places. These batteryless sondes deliver high-quality data and reliable performance in smaller spaces and applications where external power is available. Lighten your load for spot sampling or integration with drones, AUVs, and buoys.
View MoreLearn all about EXO Sondes from YSI’s team of experts in this free series detailing how to setup, calibrate, maintain, store, and troubleshoot your EXO Sonde. These short, how-to videos are available on-demand so you can go at your own pace and only watch the videos you need. Check back for new videos covering even more aspects of monitoring with EXO!
FIND OUT HOW OUR PRODUCTS DO IN THE REAL WORLD!
Take a look at these application notes to see where EXO has been across the world.
Talk to one of our Hoskin experts about EXO Products today!
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