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TracFix Sensor Holders

TracFix Sensor Holders


Real Sanitary Retractable Sensor Holder
The retractable sensor holder TracFix is of an innovative design. It accommodates both 12 mm diameter and 120mm insertion length gel filled pH sensors and Dissolved Oxygen probes. The sensors are fixed into the holder with a PG 13.5 threaded connector. The unique smart design simplifies all handling. Design and construction ensure ease of maintenance. The use of spare parts is minimized. The electrode can be withdrawn from the bioreactor during operation for cleaning, calibration or even replacement without interruption to the process. When the electrode is retracted during a process, it can be (steam) sterilized in place before maintening the probe. Of course the sensor can be (steam) sterilized in place before re-introducing the sensor into the vessel.
The TracFix is available for vessels with a standard DN25 (Ingold) side port.

Order Information:

Silicone red O-rings and Stainless Steel 316L electro-polished

- High grade finish to facilitate cleaning (C.I.P.)
- Sensor tip protected by protection cage
- Fully self draining

Fig 1. TracFix with inserted pH sensor Fig 2. TracFix with retracted pH sensor
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