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Portable Multiparameter with Digital Sensors – ProDSS

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The YSI ProDSS (digital sampling system) is a portable multiparameter instrument for the measurement of several critical parameters to ensure your water quality: dissolved oxygen (optical), turbidity, pH, ORP, conductivity, specific conductance, salinity, TDS, resistivity, TSS, ammonium, ammonia, chloride, nitrate, depth, temperature and GPS coordinates.

Designed for use in applications such as surface water, groundwater, coastal/estuarine and aquaculture, the rugged and reliable ProDSS allows the measurement of water quality parameters with digital sensors.

The ProDSS uses smart, user-replaceable sensor technology that can be connected in any port and automatically recognized by the handheld while retaining the calibration data.

The optional GPS and depth along with a wide range of cables and sensors allows for complete customization of the ProDSS. Military spec connectors, IP67 waterproof, rubber over-molded case and 1-meter drop tests ensures durability to provide years of sampling even in the harshest field conditions.

  • Single cable design features universal ports which can accept any 4 sensors plus depth.
  • Long-life rechargeable lithium-ion battery to power handheld and sensors.
  • Colour display and backlit keypad allow for sampling in all lighting conditions.
  • Digital smart sensors are automatically recognized by the instrument and store calibration data.
  • User-replaceable cables and sensors provide versatility, reduce down time and reduce overall cost of ownership.
  • Large memory (> 100,000 data sets) with extensive site list and Data ID tag capabilities.
  • KorDSS: a powerful data management software with geo-mapping capability, is included with the instrument.
  • USB On-The-Go connector for PC connection, recharging/powering the ProDSS and connecting directly to a USB stick.
  • Global Positioning System (GPS) (optional).
  • Cable lengths up to 100 meters available with or without a depth sensor.
  • Rugged, waterproof case (IP-67 rated) with rubber over-mold and metal, military-spec (MS) cable connectors as well as rugged titanium sensors.
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