Pro20 Polarographic DO Lab/Field 4 Meter Kit, YSI (CAT#: STEM-AIAE-0043-ZJF)

The Pro20 Polarographic DO Lab/Field 4 Meter Kit includes: Pro20 Dissolved Oxygen Meter, ProBOD, 4-meter cable with polarographic DO sensor, 5908 cap membrane kit (1.25 Mil PE membranes), Lab Dock, US Power (US power supply for BOD probe #073035), Case included #603162 smaller soft-sided carrying case accommodates up to 10-m DO/temp; 4-m Quatro cables; and includes 3 each 100 mL plastic bottles.
The Pro20 Dissolved Oxygen Meter manufactured by YSI is a rugged, user-friendly instrument for the measurement of dissolved oxygen, temperature, and barometric pressure.
The Pro20 is designed to be rugged, simple, and reliable. EPA-approved sensors are available for monitoring BOD, CBOD, and DO in wastewater.
The Pro20 can be used in the lab or the field and can be switched between them in a matter of seconds.
With its user-replaceable sensors and cables, as well as its convenient One Touch Cal feature, this device is extremely user-friendly. A mil-spec (military specification) connector, an IP-67 waterproof and rubber over-molded case, and a 1-meter drop test ensure that the instrument will remain in your hands for many years of sampling regardless of harsh field conditions. Over the life of the product, the Pro20 has a low total cost of ownership.
With Polarographic and Galvanic dissolved oxygen sensors, you can complete your sampling routine quickly. Polarographic sensors have a long life, which saves you time and money. With the Galvanic sensor, you can begin sampling immediately without the need for a warm-up period. No matter which sensor you choose for the field, you will receive accurate, quality data.

SKU: 603169
Kit Option: 4m cable, ProBOD probe, Polarographic DO sensor
Certifications: IP-67, RoHS, Assembled in USA, CE, 1-meter drop test, WEEE
Connector: MS (military spec) waterproof with bayonet lock
Digital / Digital Sensors: Analog
Equipment used with: ProSeries 20-x cables, ProBOD
Graphic Display: backlit display AND keypad, Graphic display with detailed Help
Languages: English, Spanish, French, German
Logging Capabilities: Single
Measurement Range: Dissolved Oxygen % Saturation: 0 to 500%; Dissolved Oxygen mg/L: 0 to 50 mg/L; Temperature: -5 to 55°C; Barometer: 400 to 999.9 mmHg
Memory: 50 data sets
Multiparameter: Yes
Parameters Measured: Temperature, Dissolved Oxygen, Built-in barometer
Power: 2 alkaline C-cells provide 450 continuous hours at ambient temperature without backlight
Sampling: Yes
Unit of Measure: Dissolved Oxygen-% air saturation, mg/L, Barometer-mmHg, Temperature- °C, °F
User Calibratable: Yes
User Replaceable: Yes
Warranty: 3-year instrument; 2-year field cables
Waterproof: floats, IP-67 (even with the battery cover off)

High-accuracy internal barometer
Select field DO sensors (Polarographic or Galvanic) or lab BOD probe for BOD in wastewater
One Touch Cal calibrates within 3 seconds with the push of a button
Stores 50 data sets
Display with a graphic and a backlit keypad that glows in the dark
1-, 4-, 10-, 20-, 30- or 100-meter cables available
View display with polarized sunglasses on
Fastest response time on the market with 95% response in 8 seconds with standard membrane
English, Spanish, French, and German are among the languages available
Sensors and cables that can be replaced by the user 
Warranty period of three years for the instrument; two years for the cable

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