Pro2030 Dissolved Oxygen and Conductivity Meter, DO: 0 to 500%, 0 to 50 mg/L, Conductivity: 0 to 200 mS/cm, Salinity: 0 to 70 ppt, TDS: 0 to 100 g/L, Temperature: -5 to 55°C, Barometer: 500 to 800 mmHg, YSI (CAT#: STEM-AIAE-0057-ZJF)

The Pro2030 Dissolved Oxygen and Conductivity Meter manufactured by YSI is a rugged, simple and reliable handheld meter to offer measurement of DO, salinity, conductivity, specific conductance, TDS, barometric pressure, and temperature.
With user-replaceable sensors and cables, as well as a convenient calibration routine feature, it is extremely user-friendly.
There are Mil-spec (military spec) connectors, IP67 waterproof and rubber over-molded cases, and a 1-meter drop test to ensure the instrument remains in your hands to provide you with years of sampling even in the harshest field conditions.
As a result of the product's features, it has a low total cost of ownership over its lifetime and demonstrates its strength, durability, and versatility.
By using the Polarographic or Galvanic DO sensor, you will be able to complete your sampling routine in a short amount of time. With Polarographic sensors, you save time and money and reduce your overall costs. With Galvanic sensors, you can begin sampling immediately without having to wait for it to warm up. You will receive accurate, quality data regardless of which sensor you choose for the field.
The super-stable 4-electrode conductivity cell is integrated into the cable and provides accurate data for many years to come. Designed for rugged field performance, the cells are easy to clean and require little maintenance.

SKU: 6052030
Certifications: CE, RoHS, Assembled in USA, IP-67, WEEE, 1-meter drop test
Connector: MS (military spec) waterproof with bayonet lock
Digital / Digital Sensors: Analog
Equipment used with: ProSeries 2030-x cables
Graphic Display: backlit display AND keypad, Graphic display with detailed Help
Languages: French, English, Spanish, German
Logging Capabilities: Single
Measurement Range: Dissolved Oxygen: 0 to 500% air saturation, 0 to 50 mg/L; Conductivity: 0 to 200 mS/cm; Salinity: 0 to 70 ppt; Total Dissolved Solids (TDS): 0 to 100 g/L TDS constant range 0.30 to 1.00 (0.65 default); Temperature: -5 to 55°C; Barometer: 500 to 800 mmHg
Memory: 50 data sets
Multiparameter: Yes
Parameters Measured: Dissolved Oxygen, Conductivity, Salinity, Total Dissolved Solids (TDS), Temperature, Barometer
Power: 2 alkaline C-cells provide 400 continuous hours at ambient temperature without backlight
Sampling: Yes
User Calibratable: Yes
User Replaceable: Yes
Warranty: 3-year instrument; 2-year field cables, 1-year Polarographic sensors, 6-months Galvanic
Waterproof: floats, IP-67 (even with the battery cover off)

High-accuracy internal barometer
Select field DO sensors (Polarographic or Galvanic)
Quick Cal allows DO calibrations within seconds with the push of a button
Stores 50 data sets
A graphic display with backlighting and a glow-in-the-dark keypad
Available with 1-, 4-, 10-, 20-, or 30-meter cables (4-meter and longer cables include cable management kit)
The display can be viewed with polarized sunglasses on
The fastest DO response time on the market, with a 95% response in 8 seconds using a standard membrane
English, Spanish, French, and German are among the languages available
Sensors and cables that can be replaced by the user
Built-in conductivity cell
Warranty period of three years for the instrument; two years for the cable

Pro2030 Polarographic DO/Conductivity 4 Meter Kit, YSI
Pro2030 Galvanic DO/Conductivity 4 Meter Kit, YSI
Pro2030 Polarographic DO/Conductivity 10 Meter Kit, YSI
Pro2030 Galvanic DO/Conductivity 10 Meter Kit, YSI