YSI Pro2030

A handheld meter for dissolved oxygen alongside conductivity and salinity, suited to brackish and seawater systems.

Price range: $125.00 through $1,600.00 ex GST

Product Information

Key Features

  • Six parameters from one handheld — dissolved oxygen, conductivity, salinity, TDS, temperature and barometric pressure
  • Automatic salinity and barometric pressure compensation of the DO reading, because conductivity is measured in the cable — the practical advantage over a DO-only meter in seawater
  • Dissolved oxygen 0 to 50 mg/L at 0.01 mg/L resolution, with a choice of galvanic or polarographic membrane sensor
  • Conductivity 0 to 200 mS/cm (±0.5 % of reading) and salinity 0 to 70 ppt (±1.0 % of reading or 0.1 ppt) from a 4-electrode cell built into the cable
  • 95 % of the DO reading in about 8 seconds with the standard membrane — the fastest response in its class
  • IP-67 waterproof, military-spec connectors, rubber over-moulded case and 1 metre drop tested
  • User-replaceable cables and sensors, Quick Cal calibration and 50 data set memory
  • Choosing your model: order the Pro2030 meter, one cable and one DO sensor — conductivity comes with the cable, so pick 1 m for tank-side work, 4 m for raceways and sumps, or 10 m for deep tanks, wells and intakes; then add a galvanic sensor for occasional spot checks or a polarographic sensor for daily use.

Specifications

SpecificationRangeResolutionAccuracy
Dissolved oxygen (mg/L)0 to 50 mg/L0.01 or 0.1 mg/L0 to 200 % air saturation: ±2 % of reading or ±2 % air saturation, whichever is greater
Dissolved oxygen (% air saturation)0 to 500 %0.1 % or 1 % (user selectable)0 to 200 %: ±2 % of reading or ±2 % air saturation, whichever is greater
Conductivity0 to 200 mS/cm (auto ranging)0.0001 to 0.1 mS/cm (range dependent)±0.5 % of reading or 0.001 mS/cm, whichever is greater (4 m cable)
Salinity0 to 70 ppt0.1 ppt±1.0 % of reading or 0.1 ppt, whichever is greater
Total dissolved solids0 to 100 g/LNot published by supplierDerived from the temperature and conductivity readings — no separate figure published
Temperature−5 to 55 °C0.1 °C±0.3 °C
Barometer500 to 800 mmHgNot published by supplier±5 mmHg within ±15 °C of the calibration temperature
DO sensor technologyMembrane — galvanic or polarographic, ordered separately——
CompensationAutomatic salinity and barometric pressure compensation of the DO reading (conductivity cell is in the cable)——
Response time95 % of DO reading in approximately 8 seconds with the standard membrane——
Cable lengths1, 4, 10, 20 and 30 m published by YSI — 1 m, 4 m and 10 m stocked (conductivity included, DO sensor ordered separately)——
Enclosure and powerIP-67 waterproof, military-spec connectors, rubber over-moulded case, 1 m drop tested; 400 hour battery life——
Memory50 data sets——
Dimensions and weight8.3 cm wide × 21.6 cm long × 5.7 cm deep; 475 g——
Warranty3 years instrument; 2 years cable——

Frequently Asked Questions

Spare Parts & Consumables

  • YSI DO Sensor

    YSI DO Sensor

    $350.00 ex GST Select options This product has multiple variants. The options may be chosen on the product page
  • YSI Membrane Kits

    YSI Membrane Kits

    Price range: $125.00 through $135.00 ex GST Select options This product has multiple variants. The options may be chosen on the product page

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