Offering the greatest value of any sonde available on the market, EXO3 combines the maneuverability of the EXO1 with the powerful antifouling wiper of the EXO2.
EXO3 is a purpose-built sonde for monitoring major water quality parameters, including: pH, conductivity, temperature, turbidity, and dissolved oxygen.
- High-accuracy sensors with on-board memory
- Wireless communications
- Seamless integration into marine, estuarine, freshwater and ground water monitoring systems
Smart Sondes and Sensors
Extremely versatile instrument, allowing the user to automatically configure a sonde with different sensor for different applications in minutes
Monitor without Interruption
No matter which EXO sensors users select, other features of the sensors' design make them rugged and durable:
- Wet-mateable connectors resist corrosion
- Isolated components prevent short circuits
- Welded housings and double o-rings prevent leaks
- High-impact plastic and titanium resists breaking
- Built-in antifouling systems protect data integrity
- Low power consumption extends underwater deployments
But that's just the beginning of the great benefits EXO3 has to offer:
The best priced, highest-quality sonde for
baseline water quality monitoring.
YSI Integrated Systems
Flexibility to switch from continuous monitoring to
spot sampling with a lighter, shorter form factor.
YSI Integrated Systems
Integral SDI-12 communications makes it ideal for existing data collection
platforms and installations. (Including replacement of 6-Series sondes.)
Plug-and-play design with all existing EXO platform smart sensors,
including Total Algae, fDOM, and Wiped Conductivity & Temperature.
EXOThe best antifouling wiper in the industry, protecting your
sensors for up to 90 days in the harshest conditions.
Add an EXO Factory Service Plan to your next sonde purchase and have the peace of mind that your new instrument is covered. Use today’s budget to protect your investment for years to come!
The EXO sondes are a key component of a complete, unattended long-term water quality monitoring system from our Integrated Systems & Services group.
|Connectivity / Communications||Sonde: Bluetooth wireless technology, RS-485, and integral SDI-12 Output Options with Adapters: USB, RS-232, or Modbus|
|Depth Rating||0 to 250 m (0 to 820 ft)|
|Desktop Software Compatible||KorEXO|
Fresh, sea or polluted water
|Memory||512 MB total memory; >1,000,000 logged readings|
|Operating Temperature||-5 to 50 °C (23 to 122 °F)|
|Power||2 Alkaline Batteries|
Diameter: 7.62 cm (3.00 in) Length: 58.67 cm (23.1 inc)
|Smart Sensors / Ports||5 sensor ports (4 ports available when central wiper in use) Peripheral ports: 1 power communication port|
|Storage Temperature||-20 to 80 °C (-4 to 176 °F). Exception: 0 to 60 °C (32 to 140 °F) for pH and pH/ORP sensors|
|Weight||2.00 kg (4.41 lbs) with a full payload of 4 probes, 1 wiper, and probe guard installed|