MAXIMUM ROTATION RATE: 3000 RPM -- Never exceed maximum rotation rate when working with rotating electrodes.
TEMPERATURE RANGE: 10°C - 25°C — Electrode damage may occur at temperatures beyond recommended range.
This series of RRDE tips may be used with the WaveVortex 10, MSR, and ASR electrode rotators.
These Fixed-Disk RRDE tips feature a sub-millimeter gap between the disk and ring, making them well-suited for studying short-lived intermediates that must transit the ring-disk gap as quickly as possible. The high collection efficiency of the E7R9 RRDE tips is also ideal for studying peroxide detection from the oxygen reduction reaction. The E7R9 RRDE tips are also designed with the same thread connections as our E5 and E6 Series RDE/RRDE tips, allowing them to be used interchangeably with the same shaft. Each electrode is individually tested and certified to be leak-free and mirror polished at the time of shipment.
Compatible shafts include AFE6MB
, and AFE5M
for use with the MSR rotator
for use with the ASR rotator
, and AFE5F
for non-rotating applications. The E7R9 Series RRDE tips are also compatible with the WaveVortex 10
Visit our YouTube channel for helpful instructional videos regarding the use and maintenance of this and many other Pine Research products.