ENVIRONMENTAL SAMPLING EQUIPMENT

YSI ProQuatro Kit for Low Flow Sampling
YSI ProQuatro Kit for Low Flow Sampling
YSI ProQuatro Kit for Low Flow Sampling
YSI ProQuatro Kit for Low Flow Sampling

YSI ProQuatro Kit for Low Flow Sampling

The YSI ProQuatro Water Quality Monitoring Kit is a ready-to-deploy field solution for professionals who need dependable, multi-parameter measurements without digital sensor complexity. Built around the ProQuatro handheld, this kit delivers accurate readings for pH, ORP, dissolved oxygen, conductivity, and temperature using proven analog probes and a single-cable design. It’s an ideal choice for routine monitoring, compliance sampling, and long field days where reliability matters most.

Kit Includes:

  • Quatro handheld
  • 4M cable with conductivity/temperature probe
  • pH probe
  • ORP probe
  • Polarographic dissolved oxygen probe
  • Hard carrying case
  • Flow cell

Interested in your own configuration or replacement parts?

ProQuatro Meter and Cables

ProQuatro Sensors

ProQuatro Accessories

  • Multiparameter Field Monitoring – Simultaneously measures dissolved oxygen, pH, conductivity, salinity, TDS, ORP, temperature, and select ISE parameters.
  • Rugged, Waterproof Design (IP-67) – Built for harsh field conditions; impact-resistant, submersible, and floatable.
  • Flexible Sensor & Cable Options – Interchangeable sensors and multiple cable lengths support diverse sampling environments.
  • Long Battery Life – Up to 80 hours of continuous field operation with standard batteries.
  • Integrated Data Logging – Stores up to 5,000 datasets with easy USB data transfer for reporting and compliance.
  • Low-Flow Sampling Compatibility – Supports flow cells for groundwater and low-flow well sampling applications.
  • Groundwater & Well Sampling - Ideal for aquifer monitoring, site assessments, and low-flow sampling programs.
  • Surface Water Monitoring – Rivers, lakes, streams, and reservoirs for baseline studies and environmental compliance.
  • Drinking Water & Wastewater Screening – Field screening to support regulatory and EPA-aligned monitoring programs.
  • Agricultural & Irrigation Water Quality – Monitor salinity, nutrients, and pH to support crop and soil management.
  • Coastal, Marine & Aquaculture Monitoring – Track dissolved oxygen and salinity in estuarine and aquatic environments.
  • Environmental Research & Field Studies – Portable data collection for academic, consulting, and government research.
$5,322.00 $4,778.09 Save $543.91
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