ProOBOD Self-Stirring Optical BOD Probe

YSI ProODO Optical Dissolved Oxygen for your BOD bottles

The ProOBOD® self-stirring optical BOD probes are designed to fit into standard 300 mL BOD bottles with an international version also available for use with other tapers.

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The ProOBOD is designed for use with the YSI ProODO instrument. Optical, luminescent technology eliminates the probe warm-up period and membrane changes. The self-stirring BOD probe has a super quiet lab stirrer that helps ensure a representative sample and increases DO response times.

• Smart sensor retains calibration in the probe
• User-replaceable, low-maintenance sensor with +1-year life
• 2-year warranty; reliable and serviceable, design reduces cost-of-ownership and reduces down-time
• Probe body tapered to fit into a standard 300 mL BOD bottle and international versions
• Extremely quiet operation
• No warm-up time required
• Self-stirring to provide representative sample and increase response times

Dissolved Oxygen (mg/L): Optical 0 to 50 mg/L
Accuracy: 0 to 20 mg/L, ±1% of the reading or ±0.1 mg/L, whichever is greater; 20 to 50 mg/L, ± 15% of the reading
Resolution: 0.01 mg/L
Dissolved Oxygen (%): Optical
Accuracy: 0 to 500% air saturation 0 to 200% air saturation, ± 1% of the reading or ±1% air saturation, whichever is greater; 200 to 500% air saturation, ±15% of the reading
Resolution: 0.1%
Temperature: -5 to 50°C (0 to 45°C; DO compensation range for mg/L )
Accuracy: ±0.2°C
Resolution: 0.1°C

Warranty: 2-years; 1-year sensor cap
Cable Length: 2-metres (6 feet)
Power External: 110-230 VAC power supply with DC input to sensor
Sensor Type Optical: dynamic luminescence quenching lifetime detection
Response Time: T95 = 22 seconds with stirring; T95 = 40 seconds without stirring
IP Rating IP-65
Certifications RoHS, CE, WEEE, Made in USA

Ordering Information:
626281 ProODO Instrument.
626400 – 115V U.S./Japan version; 2-m cable
626401 – 230V International version; 2-m cable

Includes one optical sensor cap. Also includes correct power supply based on part # ordered and tapered funnel for the International version.

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