OxyProbe Dissolved Oxygen D-430 and D-435

OxyProbe^® Dissolved Oxygen Sensors for B. Braun Biotech 25 mm Side Ports

Specifications
How to Choose a Sensor
Ordering Information

Model D430 and D435 OxyProbe DO Sensors The ports of B. Braun Biotech fermentation vessels are longer and have a slightly different internal design. In order to seal properly, the o-ring on these sensors has been moved closer to the tip of the sensor. The internal seals of an OxyProbe are all mechanical seals using o-rings. There are no adhesives to leak or fail in process, making this a more rugged and reliable sensor. Replacing the cathode is also much easier and faster since there is no sealant to clean from the threads. The sensor fits directly into the vessel, eliminating the need for a housing, reducing contamination risks. Few accessories are required. The modular design allows quick replacement of any part, making it easy to maintain and repair the sensor. OxyProbe dissolved oxygen sensors carry a 2-year warranty.
	D430	D435

REPLACEMENT PARTS O-rings: AG-E117 Membrane Cartridges: Single, Four and 25 piece Cartridge Kits SPECIFICATIONS Features: • 316L Stainless Steel • Serialized for traceability • RA32 finish with electropolish on wetted parts • External EPDM o-ring • Secured retainer ring How to choose a sensor: (1) Confirm the vessel has a 25 mm B. Braun Biotech side port. Click here for more information. (2) Determine how far the sensor should extend into the vessel. For most process media, the minimum length is optimal. However, if the media is viscous or tends to coat the inner wall of the vessel, a longer length may provide better performance. (3) Decide whether a right angle connector is preferred over a straight connector. (4) Choose cable length and connector. All D.O. sensors require a separate cable connector assembly. It is important to maintain the sensors by inspecting and calibrating them regularly. The membrane cartridge should be checked and refilled prior to every use.

Ordering Information

Call 1-800-288-2833 – For Price & Delivery

Sensor Model Sensor Length Typical Insertion Length Sensor Part Number

25 mm OxyProbe with Straight Connector for B. Braun Biotech Ports

D430 70 mm 12.7 mm (0.5") D430-B070-PT-D9

D430 95 mm 35 mm (1.4" ) D430-B095-PT-D9

Sensor Model Sensor Length Typical Insertion Length Sensor Part Number

25 mm OxyProbe with Right Angle Connector for B. Braun Biotech Ports

D435 70 mm 12.7 mm (0.5") D435-B070-PT-D9

D435 95 mm 35 mm (1.4" ) D435-B095-PT-D9