YSI Pro2030 Dissolved Oxygen & Conductivity Meter
Features
- Internal barometer for high accuracy dissolved oxygen readings
- Choose from long life polarographic sensor or immediate warm-up galvanic sensor
- Quick Cal allows DO calibrations within seconds with the push of a button
Image | Part# | Product Description | Price | Stock | Order | |
---|---|---|---|---|---|---|
![]() | 6052030 | Pro2030 dissolved oxygen & conductivity meter (cable/sensor sold separately) | $774.25 | In Stock | ||
![]() | 603174 | Pro2030 Pol DO/Cond 4m Field Kit: Includes Pro2030, Pro2030 4m cable, 2003 polarographic DO sensor & 6262 case | $1,682.45 | Usually ships in 3-5 days | ||
![]() | 603175 | Pro2030 Gal DO/Cond 4m Field Kit: Includes Pro2030, Pro2030 4m cable, 2002 galvanic DO sensor & 6262 case | $1,682.45 | Usually ships in 3-5 days | ||
![]() | 603176 | Pro2030 Pol DO/Cond 10m Field Kit: Includes Pro2030, Pro2030 10m cable, 2003 polarographic DO sensor & 3075 case | $1,701.45 | Usually ships in 3-5 days | ||
![]() | 603177 | Pro2030 Gal DO/Cond 10m Field Kit: Includes Pro2030, Pro2030 10m cable, 2002 galvanic DO sensor & 3075 case | $1,701.45 | Usually ships in 3-5 days |





Image | Part# | Product Description | Price | Stock | Order | |
---|---|---|---|---|---|---|
![]() | 6052030-1 | Pro2030 cable assembly (DO/Cond) with temperature/conductivity sensor, 1m | $629.85 | In Stock | ||
![]() | 6052030-4 | Pro2030 cable assembly (DO/Cond) with temperature/conductivity sensor, 4m | $646.00 | In Stock | ||
![]() | 6052030-10 | Pro2030 cable assembly (DO/Cond) with temperature/conductivity sensor, 10m | $700.15 | In Stock | ||
![]() | 6052030-20 | Pro2030 cable assembly (DO/Cond) with temperature/conductivity sensor, 20m | $755.25 | Usually ships in 3-5 days | ||
![]() | 6052030-30 | Pro2030 cable assembly (DO/Cond) with temperature/conductivity sensor, 30m | $855.00 | Usually ships in 3-5 days | ||
![]() | 605202 | 2002 galvanic DO sensor with yellow 1.25 mil PE membrane kit, Pro Series | $184.30 | In Stock | ||
![]() | 605203 | 2003 polarographic DO sensor with yellow 1.25 mil PE membrane kit, Pro Series | $184.30 | In Stock | ||
![]() | 607203 | 2003B polarographic DO sensor with blue 2.00 mil PE membrane kit, Pro Series | $184.30 | Usually ships in 3-5 days | ||
![]() | 603162 | 6262 small soft-sided carrying case for Pro Series meters with up to 10m cable | $91.20 | In Stock | ||
![]() | 603075 | 3075 soft-sided carrying case for Pro Series meters | $125.40 | In Stock | ||
![]() | 603074 | 3074 hard-sided carrying case for Pro Series meters | $292.60 | In Stock | ||
![]() | 605978 | 5978 stackable stainless steel probe guard weight, 4.9 oz. | $27.55 | Usually ships in 3-5 days | ||
![]() | 1 mS | Conductivity standard, 1,000 uS, 1 pint | $18.00 | Usually ships in 3-5 days | ||
![]() | 065270 | 3161 conductivity standard, 1,000 uS, 1 quart | $74.10 | In Stock | ||
![]() | 065272 | 3163 conductivity standard, 10,000 uS, 1 quart | $74.10 | In Stock | ||
![]() | 065274 | 3165 conductivity standard, 100,000 uS, 1 quart | $74.10 | Usually ships in 3-5 days | ||
![]() | 060907 | 3167 conductivity standard, 1,000 uS, 8 pints | $126.35 | In Stock | ||
![]() | 060911 | 3168 conductivity standard, 10,000 uS, 8 pints | $126.35 | In Stock | ||
![]() | 060660 | 3169 conductivity standard, 50,000 uS, 8 pints | $126.35 | In Stock | ||
![]() | 605912 | 5912 Teflon black 1.0 mil cap membrane kit, 2002 galvanic sensor | $61.75 | Usually ships in 3-5 days | ||
![]() | 605913 | 5913 PE yellow 1.25 mil cap membrane kit, 2002 galvanic sensor | $62.70 | Usually ships in 3-5 days | ||
![]() | 605914 | 5914 PE blue 2.0 mil cap membrane kit, 2002 galvanic sensor | $62.70 | Usually ships in 3-5 days | ||
![]() | 059880 | 5906 Teflon black 1.0 mil cap membrane kit, 85, 5905, 5010, 5239, 559 & 2003 polarographic sensors | $61.75 | In Stock | ||
![]() | 605306 | 5908 PE yellow 1.25 mil cap membrane kit, 550A, DO200, 559 & 2003 polarographic sensors | $61.75 | In Stock | ||
![]() | 605307 | 5909 PE blue 2.0 mil cap membrane kit, 559 & 2003 polarographic sensors | $61.75 | In Stock |










The instrument offers fast response times with polarographic or galvanic DO sensor options. The long life of the polarographic sensor saves time and money, reducing overall cost. The galvanic sensor allows the user to start sampling immediately without a warm-up period. Both sensors offer accurate, quality data. The stable 4-electrode conductivity cell is built into the cable and will provide years of accurate data. The cells are designed for rugged field performance and are easily cleaned and require minimal maintenance.
The Pro2030 meets the demands of true field work. The instrument is rated to IP-67 standards even without the battery cover on. Other tough features include a 3 year display warranty, Mil-spec connectors, rubber over-molded case, and a 2 year cable warranty. In-house testing procedures also include 1m drop tests from all angles to ensure expected field-durability.
Additional features include:
- Internal barometer for highest accuracy
- Choose field DO sensors (Polarographic or Galvanic)
- Quick Cal allows DO calibrations within seconds with the push of a button
- Stores 50 data sets
- Graphic, backlit display and glow in the dark keypad
- Available with 1, 4, 10, 20, or 30m cables (4m and longer cables include cable management kit)
- View display with polarized sunglasses on
- Fastest DO response time on the market with 95% response in 8 seconds with standard membrane
- Multiple languages include English, Spanish, French and German
- User replaceable DO sensors and cables
- Conductivity cell built-in
- 3-year instrument; 2-year cable warranty
- Barometer: Built-in barometer
- Cable Lengths: 1- 4- 10- 20- and 30-m lengths (3.28, 13.1, 32.8, 65.6 ft.)
- Certifications: RoHS, CE, WEEE, IP-67, 1-meter drop test
- Connector: MS (military spec) waterproof with bayonet lock
- Data Memory: 50 data sets
- Dimensions: 8.3 cm width x 21.6 cm length x 5.6 cm depth (3.25 in x 8.5 in x 2.21 in)
- Languages: English, Spanish, German, French
- Power: 2 alkaline C-cells providing approximately 400 hours of battery life depending on backlight usage; low battery indicator
- Salinity Input Range: 0-70 ppt; automatic - uses conductivity reading; DO compensated for salinity values
- Warranty: 3-year instrument; 2-year cable; 1-year Polarographic sensors; 6-months Galvanic sensors
- Waterproof: IP-67 (even with the battery cover off)
- Weight with Batteries: 475 grams (1.05 lbs)
- Conductivity Reference Temp: Adjustable; range 15C to 25C
- Specific Conductance Temp Comp: 0 to 4%
- (1) YSI Pro2030 display
- (1) Operations manual
- (2) C-cell batteries
No, the YSI Pro2030 DO & Conductivity meter cannot be directly connected to a PC.
The internal barometer in the YSI Pro2030 is calibrated at the factory. However, if this requires adjustment due to specific user location, a new value can be entered. This value should be the "true" local pressure, not corrected for sea level.
The 3075 carrying case is designed to carry a Pro Series meter with a 10 m or longer cable assembly. The 3074 is a hard-sided case that can carry either a Pro Series or 556 meter with a cable and flow cell. The 6262 case is used with a Pro Series meter and a 4 m or shorter cable assembly.
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