YSI’s Pro2030 is a Professional Series instrument for the measurement of DO, conductivity, and temperature simultaneously in the field. Either galvanic or polarographic DO probes can be used and data is automatically compensated by a built in barometric pressure sensor, conductivity measurements (salinity correction), and temperature. The conductivity probe achieves excellent field performance with a highly stable and rugged 4 electrode sensor. Salinity and total dissolved solids are also indicated. Cables are available in lengths from 1 to 30 meters.

The Pro2030 is the suggested replacement for the YSI 85.

Other instruments in the Professional Series line including the Professional Plus, Pro20, and the ProODO, have optional stirring BOD probes for the lab and various other sensor options.

Fast DO probe calibrations can be completed within seconds at the push of a button. The YSI Pro2030 features the industries best DO response times (< 8 seconds), and user replaceable cables and probes. 50 sets of data can be stored in the instrument for later viewing from the display. The Pro2030 is both easy to use and accessible with a large, backlit, graphical LCD dispaly capable of operating in multiple languages.

Either the galvanic or polarographic DO sensor provides quality readings and fast response times. The galvanic sensor allows you to start sampling immediately without first warming up the sensor. Polarographic sensors require a warm up period but have a longer lifespan.

Like all instruments in the Professional Series line, the Pro2030 is ready for the harsh conditions of field work. The overmolded rubber enclosure floats and is IP67 rated, even with the battery cover off. Rugged design combined with user replaceable probes/cables, and time saving features, save time and money. The feature set of the Pro2030 results in a low cost of ownership and reliable, accurate, and trouble free results in the field.

Pro2030 Features

• Fast DO response times (< 8 seconds)
• High performance conductivity sensor
• User replaceable cables and sensors
  
• Both galvanic and polarographic DO sensors available
• Quick and easy DO calibrations
• Automatic Barometric pressure, temperature, and salinity DO corrections
• Instrument stores 50 sets of data
• Graphic LCD display with backlight
• Backlit Keypad
• IP-67, impact-resistant, waterproof (even without battery cover)
• Military spec connectors

YSI Pro2030 Ordering Instructions

A complete YSI Pro2030 setup consists of the instrument, a cable, and a DO sensor all puchased seperately and available from the options below. Cables are available in lengths ranging from 1 to 30 meters and include the conductivity and temperature sensors. Both galvanic and polarographic DO sensors are available.

Calibration solutions are available and accessories like flow cells, carrying cases, replacement DO membrane kits, and cable weights are also listed below.