 Model TP511
Twist Lock
TBI 551 Replacement
Model TP531 1" NPT Threaded
 Model TP561
3/4" NPT Threaded
TBI 556 Replacement
 Model TP571
Insertion
TBI 557 Replacement
 Model TP671
Insertion
TBI 567 Replacement
This series of pHoenix Electrode Company sensors are designed to retrofit
the TBI/BaiIey sensor
assemblies. They are manufactured with a unique solid reference gel
for extended life in the most severe applications.
Constructed of chemically resistant PVDF, with a porous Magna-Flow and/or
a wood junction.
The sensors are available for pH, ORP and ion selective electrode applications.
These electrodes are now available with solution ground.
Two unique options are available.
The first option is manufacturing the electrode housing from a chemically
resistant conductive Ryton/Graphite.
Option number 2 is using an exposed platinum band located near the
reference and pH bulb.
Either of these options will work quite well in conjunction with the
pHoenix Differential Preamp for
problem plagued applications.
| Measuring Electrode Options |
Measuring Range |
Temperature Range |
Maximum Pressure |
| 1 |
0 ~ 12pH |
0 ~ 80°C |
50 PSIG |
| 2 |
0 ~ 12pH |
0 ~ 100°C |
250 PSIG |
| 3 |
0 ~ 14pH |
0 ~ 120°C |
250 PSIG |
| 9 |
2 ~ 10pH |
0 ~ 80°C |
100 PSIG |
| 7 & 8 |
±5000mV |
0 ~ 120°C |
250 PSIG |
| Maximum Pressure & Temperature |
Model |
Wetted Material |
Reference |
| 50 PSIG @ 120°C |
TP511 |
PVDF, Ceramic (wood) Glass,
Viton O-ring |
Ag/AgCl |
| 150 PSIG @ 120°C |
TP531 |
Ag/AgCl |
| 100 PSIG @ 90°C |
TP561 |
Ag/AgCl |
| 250 PSIG @ 100°C |
TP671 |
Ag/AgCl |
Standard cable length is 7 feet (2m.) |
