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.

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 2-year warranty.

Features:
• 316L Stainless Steel
• Serialized for traceability
• RA32 finish with electropolish on wetted parts

Additional Features Include:
• 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.

Membrane Cartridges: Single, Four and 25 piece Cartridge Kits

Standard Mounting for Model D210 Series D.O. Sensors

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. See the Tip and Hint below for more information.

SPECIFICATIONS

Measurement principal: Amperometric – Polarographic

Output signal in air: Approx. 67 nA at 25°C

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

(1) Confirm that the pipe tee has the proper clearance.
(2) Decide whether a right angle connector is preferred over a straight connector.
(3) Choose the optimum length cable and a connector. All DO sensors require a separate cable connector assembly.

All OxyProbe dissolved oxygen sensors are available with a right angle 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)