Portable Dissolved Oxygen Meter

Applications

The CanNeed-PDO-100 is a high-precision Portable Dissolved Oxygen Meter designed for at-line and laboratory use in breweries and the beverage industry. This rugged, purpose-built instrument provides reliable dissolved oxygen monitoring in demanding environmental conditions. Featuring a best-in-class optical DO sensor with built-in intelligence, the PDO-100 ensures superior performance and accuracy for critical quality control.

Portable DO Measurement:
Designed for versatility, the CanNeed-PDO-100 can be connected directly to pipes or vessels. Its robust stainless steel flow cell is engineered to withstand the rigors of daily operations, including CIP processes.

Intended use:

• Check DO of bright beer tank prior to bottling
• Measure DO during or after filtration
• Measure DO in the bottle or can
• Check DO of empty bright beer tank

Advantages

1. Efficiency and serviceability via best-in-class optical DO sensors
2. Built to endure IP 67 watertight standards
3. Stamina for 50 hours of continuous operation
4. Fast response time down to ppb level
5. Calibration without removing the sensor
6. Portable Design

Technical Parameter

• Measuring Range: 4 ppb – 25 ppm (DO)
• Measurement Principle: Fluorimetric method
• Protection Classification: IP 67
• Operating Temperature: 0–80°C
• Pressure Range: 0 – 10 bar
• Dimensions (B x W x H): 222×142×322 mm

Ordering Information:
CanNeed-PDO-100, Portable Dissolved Oxygen Meter
PDO-sen, PDO Sensor
PDO-cap, Electrode cap for optical DO sensor
PDO Hoses