The FU24F is a an all-in-one digital smart pH and ORP sensor made with a chemical resistant PPS 40GF body for harsh pH applications. It is particularly useful in harsh applications with fluctuating pressure and/or temperature. These processes shorten sensor life because the process fluids move in and out of the sensor under influence of frequent pressure and/or temperature fluctuations. This results in fast desalting and dilution of the reference electrolyte which in turn changes the reference voltage causing a drifting pH measurement.
By integrating the successful Yokogawa patented Bellow design concept within the FU24F electrode, a strong pressure compensation mechanism is created. The built-in bellow ensures immediate interior pressure equalization to the outside pressure, making the sensor virtually insensitive to external pressure variations. A slight overpressure caused by the bellow tension, prevents fluid ingress and maintains a positive ion flow out of the sensor.
Details
- Solid Platinum ORP/LE electrode for accurate simultaneous pH and ORP measurements
- Integral Pt1000 element for enhanced pH accuracy
- Extended life time by saturated Ag/AgCl reference system with double junction combined with ion-trap, and porous PTFE reference diaphragm
- Easy setup by sensor specific characteristics stored in the sensor itself
- Simple maintenance by comprehensive design
- Available in two versions, a robust dome shape model for applications with a limited amount of solids, and a flat surface model for applications in which solids are a considerable component
- IP67 M9 Cable Connection
- CE, ATEX, CSA and FM Approval. However *Can only be used General Purpose at this time, because FLXA21 SENCOM™ module and SPS24 Interface box are pending ICECx, ATEX, FM and CSA approval*
SPS24 PC Configuration and Calibration Software
Resources
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Industry:Food and Beverage
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Downloads
Instruction Manuals
General Specifications
Certificates
- EU_UK Declaration of Conformity FU24F 2022-11-14 (152.0 KB)
- EAC certificate for sensors (1.8 MB)
Videos
The FU24 is an all-on-one pH and ORP sensor made with a chemical resistant PPS 40GF body for harsh pH applications. It is particularly useful in applications with fluctuating pressure and/or temperature. These processes shorten sensor life because the process fluids move in and out of the sensor under influence of frequent pressure and/or temperature fluctuations. This results in fast desalting and dilution of the reference electrolyte which in turn changes the reference voltage causing a drifting pH measurement.
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