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DO Sensors
The TruDO™ family of rebuildable dissolved oxygen sensors is designed for superior performance. The semi-automated manufacturing process results in greater repeatability and improved reliability of these sensors in bioprocess applications such as cell culture and fermentation. TruDO sensors are suitable for autoclave, SIP, and CIP. They are like-for-like replacements for Mettler-Toledo or Broadley-James models.
Specifications
Measurement - Polarographic
Dissolved Oxygen - 0 –100% saturation
Temperature - 0 –135°C
Pressure - 4 bar maximum
Temperature Compensation - 22 kohm thermistor
Wetted Materials - 316L S.S.
Surface Finish - Ra 12 (electro-polish)
| Image | Name | Price |
|---|---|---|
![]() | TruDO 25mm, 70mm | Please log in to see prices |
![]() | TruDO D4 12mm | Please log in to see prices |
![]() | TruDO VP 12mm | Please log in to see prices |
![]() | TruFluor DO Single-Use Optical Sensor | Please log in to see prices |
| n/a | DO Loop | Please log in to see prices |





