D215 (19mm) Dissolved Oxygen Sensor with 1.5″ Sanitary Flange
B2–LS104–020–M30
B5-13202-5T7
B5-11005-07-J
B2-LS103-015-M30
B4-21006-020-M10
B4-35005-020-M10
B4-41001-2T9-M10
B4-21005-015-M10
B4-35004-015-M10
B4-31024-8T9-B06
B4-31004-8T9-B06
B4-32023-5T7-B03
B4-21004-007-M10
B4-35002-005-M10
B4-31003-5T7-B06
B4-53004-020-M10
B4-22005-020-M10
B4-12004-020-M10
B2-LS202-020-M69
B5-11315-020
B5-11007-20-R
B4-82004-8T9-M27
B4-53003-015-M10
B4-22004-015-M10
B4-12003-015-M10
B4-44002-8T9-M27
B4-42002-8T9-M27
B4-72003-8T9-M27
B4-32005-8T9-B03
B4-32004-8T9-B03
B2-LS201-015-M69
B5-11314-015
B5-11006-15-R
B5-13103-8T9
B5-12103-8T9
B5-11355-07J
B4-21002-003-M10
B4-31002-2T3-B06
B4-35001-2T3-M06
B4-53002-007-M10
B4-22003-007-M10
B4-12002-007-M10
B4-32003-5T7-B03
B2-LS102-007-M30
B5-11313-007
B5-11004-07-R
B4-22002-005-M10
B5-11312-005
B5-11003-05-R
B5-13102-5T7
B5-12102-5T7
B5-11321-03J
B5-11002-03-J
B5-13201-003
B4-82002-2T7-G34
B4-82001-2T7-M18
B4-81003-2T9-M12
B4-81002-2T9-M10
B4-81001-2T3-M06
B5-51001-2T9-006
B4-53001-2T5-M10
B4-23001-2T9-M10
B4-22202-015
B4-22001-003-M10
B4-12001-2T5-M10
B4-44001-2T7-M18
B4-42001-2T7-M18
B4-72002-2T7-G34
B4-72001-2T7-M18
B4-32002-2T3-B03
B2-LS101-2T5-M30
B5-11311-2T3
B5-11001-03-R
B5-13101-003
B5-12101-003
These sensors are unique in their construction. The front end of the sensor is the same as the 19 mm sensor, with the smaller diameter and no crevices or o-rings. It fits directly into a 1.5” sanitary pipe tee, eliminating the need for a housing, reducing contamination risks. Designed with an integral 1.5” sanitary flange, a gasket seal at the flange holds the sensor securely in place.
This 19mm Dissolved Oxygen Sensor is for use in Novaseptic installations and in 1.5" sanitary tees. It is important to note, these sensors are not intended for use with the standard 25 mm sanitary flange ports. However, they can be used with the NovAseptic ports.
The interior design and replacement parts of this sensor are the same as other 25 mm OxyProbes. The modular design allows quick replacement of any part, making it easy to maintain and repair the sensor. OxyProbe dissolved oxygen sensors carry a 1-year warranty.
The D215 DO sensor has a right-angled, T-pull connector. This low profile design provides:
Protection against cable fatigue
Improved grip for sensor extraction
Reduced random sensor mobility on flat surfaces (won’t roll off the table)
This sensor is also available with straight connector as D210.
D215 (19mm) Dissolved Oxygen Sensor Features
316L Stainless Steel
Serialised for traceability
RA32 finish with electropolish on wetted parts
Additional Features
Fits in both sanitary flange ports and NovAseptic ports.
Can also be used in-line in a sanitary pipe tee.
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.
Temperature range: Operation: 0 to 80°C
Sterilization: Max. 135°C
Stability: Better than 2% of readout per week at constant pressure and temp. (30°C)
Maximum Pressure: 4 bar (atm.), 58 psig
How to choose a sensor
Determine how far the sensor should project into the vessel.
Decide whether a right angle connector is preferred over a straight connector.
Choose the correct cable length and connector. All DO sensors require cable and connector assemblies.
It is important to regularly maintain the sensors by inspecting and calibrating them. The membrane cartridge should be checked and refilled prior to every use.
The Models D210 Series D.O. OxyProbe sensors are intended for use in a 1 1/2” sanitary pipe tee. The sensor is secured into the tee with a standard flange clamp sealed with a flange gasket. The tip of the sensor is positioned in the middle of the process flow when it is placed in a standard size tee. These sensors can also be used in NovAseptic ports.
The Model D210 or D215 sensor installed in a NA-connect® port offers potential benefits in biotech applications. The unique design of the port offers increased drainage around the port and most effective Clean-In-Place (CIP). This port, which is almost flush to the vessel wall, allows the use of a 19 mm sensor front end, since there is no need for a forward o-ring to seal the sensor into the vessel. Minimizing or eliminating the cracks or crevices improves cleanability.
Sometimes found on vessels in biotech facilities, this style of port is flush to the vessel wall to minimize crevices. The unique design of the port offers increased drainage around the port and more effective Clean-In-Place (CIP). The NA-connect® port from NovAseptic is compatible with a special sanitary housing, which is secured to the port by a clamp. The port is installed at a 15° angle to allow for proper electrode performance. See the cutaway drawing to the right for typical installation dimensions.
Membrane Kits
Broadley-James offer a range of membrane kits to suit all our dissolved oxygen sensors. These include everything required to replace the membrane cartridge and internal o-rings. All kits include:
QC Certificate
Material Cert
The following membrane kits are suitable for use with the D215 (19mm) Dissolved Oxygen Sensor with 1.5″ Sanitary Flange:
25 membrane cartridges in one easy-to-store box.Internal o-rings, gaskets and electrolyte must be ordered separately.
Compatible Cables
The D215 (19mm) Dissolved Oxygen Sensor with 1.5″ Sanitary Flange is available in both VarioPin and standard D9 connector versions. We recommend the following cables for use with the D215 (19mm) Dissolved Oxygen Sensor: