YSI ProQuatro Portable Multi-Parameter Dissolved Oxygen/Conductivity Water Quality Meter from the USA

The YSI ProQuatro handheld multi-parameter meter can measure various combinations of dissolved oxygen, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP, pH/ORP combination, ammonium (ammonia), nitrate, chloride, and temperature. It is also a highly powerful laboratory instrument for BOD, pH, and ORP measurements.

Application Areas:

Surface water and groundwater drinking water measurement; agricultural water quality parameter measurement;inland and coastal non-point source pollution;wastewater treatment plant overflows;potentially contaminated groundwater near wastewater treatment plants;stormwater-induced overflows

Recreational water use; surface water engineering;wetland monitoring;saltwater intrusion investigations;laboratory BOD testing;food and beverage industry, primarily wine and beer;data comparison for long-term unattended monitoring equipment;university research projects

In addition to its impact-resistant and waterproof housing, the ProQuatro features characteristics that make field sampling faster and easier:

User-replaceable cables and sensors

Real-time salinity compensation for DO measurement

Built-in Micro USB port for easy data transfer to USB drives

Fast response time

Suzhou Sailiwei represents products including near-infrared/mid-infrared/far-infrared spectrometers, Fourier transform infrared spectrometers, atomic absorption spectrometers, fluorescence spectrophotometers, UV/visible spectrophotometers, inductively coupled plasma mass spectrometers, inductively coupled plasma optical emission spectrometers, liquid chromatography systems, gas chromatography/mass spectrometry systems, triple quadrupole liquid chromatography-mass spectrometry systems, ion chromatographs, X-ray diffractometers, microplate readers, automatic potentiometric titrators, and water quality analyzers. Welcome to inquire for details.