Direct Replacement Yarway Probes
Fossil Aquarian, Tyco, Yarway, and Penberthy all share this common design. The pricing on the OEM parts is extremely high for no real reason. The DL964 is a direct replacement for all these probes and is available at a much lower price, but with the same quality and warranty. Even though the rating is 370 degrees C and 210 bar. These probes are routinely used for superheated steam applications (560 deg C and 300 bar).
The OEM probe is constructed using brazed 304 stainless steel and zirconia insulator. 304 stainless steel is not the best material to use for probe construction. The thermal expansion coefficient (rate of expansion with increase in temperature) of the two materials does not match well and it leaves the probe susceptible to failure at the brazed joint. Drumline use materials that are more closely matched in terms of thermal expansion coefficient, which results in a more reliable probe.
| Part Number | Manu. Part No. |
|---|---|
| DL964 | 964584-01 |
| DL964 | 7000044436 |
Product spotlights
Drumline is the most respected manufacturer of the highest quality direct replacement conductivity probes / electrodes in the world. Drumline has been manufacturing it's complete range of probes for over 10 years. We provide the only tried and tested solution to alternate level probes / electrodes.